{"title":"HP Metric ER40 Spring Collets","description":"\u003cp\u003eHigh Precision Metric ER40 Spring Collets for CNC and manual machining applications. Engineered for accurate, reliable toolholding in ER40 compatible spindles.\u003c\/p\u003e","products":[{"product_id":"er-40-high-precision-spring-collet-set-23-piece-4mm-26mm-0-0003-t-i-r-shopschoice","title":"ER40 HIGH PRECISION SPRING COLLET SET  Shop'sChoice™ - CS217","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS217\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003ePieces: 23\u003c\/li\u003e\n    \u003cli\u003eIncrement: 1MM\u003c\/li\u003e\n    \u003cli\u003eSizes Included: 4mm, 5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm, 13mm, 14mm, 15mm, 16mm, 17mm, 18mm, 19mm, 20mm, 21mm, 22mm, 23mm, 24mm, 25mm, 26mm\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455484363065,"sku":"CS217","price":443.58,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-CS217.jpg?v=1785118774"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-4mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 4MM - CS183","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS183\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 4.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 4.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .1575-.1181\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 4.0 -3.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455485116729,"sku":"CS183","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_d7309bff-74a2-42f8-8b4a-3390bd5bcd3a.jpg?v=1785118735"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-5mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 5MM - CS184","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS184\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 5.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 5.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .1969-.1575\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 5.0 -4.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455486034233,"sku":"CS184","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_22e65a9f-42b5-4788-839c-a14913e43ecb.jpg?v=1785118737"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-6mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 6MM - CS185","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS185\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 6.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 6.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .2362-.1969\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 6.0 -5.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455486918969,"sku":"CS185","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_a1e4a216-42e3-4615-8775-72c60506e8f2.jpg?v=1785118738"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-7mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 7MM - CS186","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS186\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 7.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 7.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .2756-.2362\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 7.0 -6.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455487672633,"sku":"CS186","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_3d50203c-b32b-4479-9cbb-6aa10c90afab.jpg?v=1785118739"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-8mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 8MM - CS187","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS187\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 8.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 8.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .3150-.2756\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 8.0 -7.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455488721209,"sku":"CS187","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_f8dadec0-4b0e-4e7f-81b1-bac0c5a55efe.jpg?v=1785118741"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-9mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 9MM - CS188","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS188\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 9.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 9.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .3543-.3150\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 9.0 -8.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455489474873,"sku":"CS188","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_e1cc91eb-b7e7-48d5-94ea-c6de4ee29bce.jpg?v=1785118742"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-10mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 10MM - CS189","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS189\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 10.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 10.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .3937-.3543\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 10.0 -9.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455490261305,"sku":"CS189","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_ad9528a5-b44f-40f8-a3a3-2a6feb192c97.jpg?v=1785118744"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-11mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 11MM - CS190","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS190\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 11.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 11.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .4330-.3543\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 11.0 -10.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455491080505,"sku":"CS190","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_622f91e9-a4d2-4181-9501-fee47970d355.jpg?v=1785118745"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-12mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 12MM - CS191","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS191\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 12.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 12.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .4724-.4330\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 12.0 -11.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455491998009,"sku":"CS191","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_e59d4467-cff6-42b9-8b44-293ac9dcdfb7.jpg?v=1785118746"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-13mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 13MM - CS192","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS192\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 13.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 13.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .5118-.4724\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 13.0 -12.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455492784441,"sku":"CS192","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_5a266e8b-960e-4793-afa1-f6a39ffaccfa.jpg?v=1785118748"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-14mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 14MM - CS193","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS193\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 14.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 14.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .5512-.5118\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 14.0 -13.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455493603641,"sku":"CS193","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_16f10189-d5e1-4c95-9195-fa18d717a4d6.jpg?v=1785118749"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-15mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 15MM - CS194","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS194\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 15.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 15.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .5906-.5512\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 15.0 -14.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455494455609,"sku":"CS194","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_61c59568-93f7-4fae-abd2-e35997c73db1.jpg?v=1785118751"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-16mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 16MM - CS195","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS195\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 16.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 16.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .6299-.5906\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 16.0 -15.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455495307577,"sku":"CS195","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_c8dd2946-c978-4ac7-8125-252564c75320.jpg?v=1785118752"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-17mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 17MM - CS196","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS196\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 17.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 17.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .6693-.6299\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 17.0 -16.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455496094009,"sku":"CS196","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_d32fbb68-bbf5-4178-ae3e-004515a1492e.jpg?v=1785118754"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-18mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 18MM - CS197","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS197\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 18.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 18.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .7087-.6693\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 18.0 -17.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455497109817,"sku":"CS197","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_cd3be40b-318b-4f25-b39e-383fd5fe2682.jpg?v=1785118755"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-19mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 19MM - CS198","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS198\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 19.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 19.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .7480-.7087\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 19.0 -18.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455497863481,"sku":"CS198","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_acf87fef-a01f-447d-9bf8-ad60b76ca4ee.jpg?v=1785118756"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-20mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 20MM - CS199","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS199\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 20.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 20.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .7874-.7480\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 20.0 -19.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455498715449,"sku":"CS199","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_26a75bb0-ed3e-4423-af8b-8b4d45723043.jpg?v=1785118758"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-21mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 21MM - CS200","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS200\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 21.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 21.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .8270-.7874\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 21.0 -20.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455499436345,"sku":"CS200","price":23.83,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_07d95c78-735b-42c5-947d-5cd338ed63d0.jpg?v=1785118759"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-22mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 22MM - CS201","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS201\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 22.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 22.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .8661-.8270\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 22.0 -21.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455500124473,"sku":"CS201","price":23.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_140fd37d-745a-416a-8bb7-0421c085caed.jpg?v=1785118761"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-23mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 23MM - CS202","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS202\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 23.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 23.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .9055-.8661\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 23.0 -22.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455500878137,"sku":"CS202","price":23.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_6176837b-9c04-4b2e-bcaa-86bc77ff3c5c.jpg?v=1785118762"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-24mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 24MM - CS203","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS203\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 24.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 24.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .9449-.9055\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 24.0 -23.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455501435193,"sku":"CS203","price":23.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_7d9b3c79-4af1-4700-b5b3-df7f6ea6bdf4.jpg?v=1785118763"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-25mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 25MM - CS204","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS204\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 25.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 25.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): .9843-.9449\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 25.0 -24.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455501926713,"sku":"CS204","price":23.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_93609669-aaab-497b-8b6b-59427ec7f56b.jpg?v=1785118765"},{"product_id":"er-40-high-precision-spring-collet-metric-0-0003-t-i-r-shopschoice-26mm","title":"ER40 HIGH PRECISION SPRING COLLET METRIC 26MM - CS205","description":"\u003cdiv style=\"text-align:center;\"\u003e\n  \u003cp\u003e\u003cstrong\u003eCS205\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cp\u003eShop-Force High Precision ER Spring Collets are engineered for precision machining applications where accuracy, grip, and repeatability matter. Built for dependable tool holding with premium materials and consistent performance in the shop.\u003c\/p\u003e\n  \u003cp\u003e\u003cstrong\u003eSpecifications \u0026amp; Tolerances\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eCollet Series: ER40\u003c\/li\u003e\n    \u003cli\u003eTool Shank: 26.0mm\u003c\/li\u003e\n    \u003cli\u003eD: 26.0mm\u003c\/li\u003e\n    \u003cli\u003eD1: 1.614\"\u003c\/li\u003e\n    \u003cli\u003eD2: 1.425\"\u003c\/li\u003e\n    \u003cli\u003eL: 1.811\"\u003c\/li\u003e\n    \u003cli\u003eL1: 0.301\"\u003c\/li\u003e\n    \u003cli\u003eL2: 0.275\"\u003c\/li\u003e\n    \u003cli\u003eL3: 0.161\"\u003c\/li\u003e\n    \u003cli\u003eClamping Range (inch): 1.0236-.9843\u003c\/li\u003e\n    \u003cli\u003eClamping Range (metric): 26.0 -25.0\u003c\/li\u003e\n    \u003cli\u003eHIGHEST ACCURACY: Collet Accuracy: 0.0003\"-0.0004\" T.I.R.\u003c\/li\u003e\n    \u003cli\u003eWIDE CLAMPING RANGE: Clamping Range 0.02\"-0.039\" Depending on Diameter.\u003c\/li\u003e\n    \u003cli\u003ePRECISION CLAMPING FORCE: Provides Maximum Clamping force with Precision Collapsibility.\u003c\/li\u003e\n    \u003cli\u003eHIGH QUALITY STEEL: Made of High Quality Case Hardened Steel for long lasting operating life and elasticity of Collet.\u003c\/li\u003e\n    \u003cli\u003eQUALITY CONTROL PROCESS: Hand Inspected and Run out Tested 100%\u003c\/li\u003e\n    \u003cli\u003eCustomer Satisfaction Guarantee\u003c\/li\u003e\n    \u003cli\u003eVeteran Owned and Operated\u003c\/li\u003e\n  \u003c\/ul\u003e\n  \u003cp\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/p\u003e\n  \u003cul style=\"display:inline-block;text-align:left;margin:0 auto;\"\u003e\n    \u003cli\u003eFor Use with ER Collet Chucks\u003c\/li\u003e\n    \u003cli\u003ePrecision CNC Milling Operations\u003c\/li\u003e\n    \u003cli\u003eHigh-Speed Machining (HSM)\u003c\/li\u003e\n    \u003cli\u003eDrilling, Reaming \u0026amp; Tapping\u003c\/li\u003e\n    \u003cli\u003eTool Holding for all Round Shank Tooling\u003c\/li\u003e\n    \u003cli\u003eGeneral Machining \u0026amp; Job Shop Use.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Shop-Force","offers":[{"title":"Default Title","offer_id":51455502418233,"sku":"CS205","price":23.08,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/files\/1-PRECISION-COLLET_13nAVZnQKTxccjyHzrCdzt_3873cc54-92dc-4177-94e3-03f1d12812ac.jpg?v=1785118766"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0972\/5067\/2953\/collections\/HP_ER40_Collets-Metric-Shopify_Collection_Image.jpg?v=1785203202","url":"https:\/\/congotools.com\/collections\/hp-metric-er40-spring-collets.oembed","provider":"Congo Tools","version":"1.0","type":"link"}