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- A high-precision, industrial-grade metal chuck used for securely gripping workpieces in machining operations.
  • - A high-precision, industrial-grade metal chuck used for securely gripping workpieces in machining operations.
  • Steel sealed ER spring collets for precise machining, compatible with various sizes, eliminates leaks, and ensures high clamping force for machining tools and parts. Perfect for workshop use.
  • Steel sealed ER spring collets for precision machining and tool holding applications. Available in various sizes for accurate and reliable performance in industrial tool setups.
  • ER Spring Collerts for steel sealing, precision machining, and industrial applications, featuring a detailed chart with size specifications and manufacturing standards.
  • ER Spring Collets for metalworking, precision-engineered steel-sealed tools for secure holding, available in various sizes at Shop Force for machining and manufacturing needs.
  • High-precision CNC machining process with coolant fluid cooling metal component on industrial machine.
  • High-precision CNC machining process with coolant spray, showcasing advanced manufacturing technology and metalworking precision.
  • - A high-precision, industrial-grade metal chuck used for securely gripping workpieces in machining operations.
  • Steel sealed ER spring collets for precise machining, compatible with various sizes, eliminates leaks, and ensures high clamping force for machining tools and parts. Perfect for workshop use.
  • Steel sealed ER spring collets for precision machining and tool holding applications. Available in various sizes for accurate and reliable performance in industrial tool setups.
  • ER Spring Collerts for steel sealing, precision machining, and industrial applications, featuring a detailed chart with size specifications and manufacturing standards.
  • ER Spring Collets for metalworking, precision-engineered steel-sealed tools for secure holding, available in various sizes at Shop Force for machining and manufacturing needs.
  • High-precision CNC machining process with coolant fluid cooling metal component on industrial machine.
  • High-precision CNC machining process with coolant spray, showcasing advanced manufacturing technology and metalworking precision.
ER40 STEEL SEALED SPRING COLLET INCH 3/8" - CSS130

ER40 STEEL SEALED SPRING COLLET INCH 3/8" - CSS130

$48.77

CSS130

Shop-Force Steel Sealed ER Spring Collets are engineered for precision machining applications where coolant-through performance, chip protection, accuracy, and repeatable tool holding are critical. The sealed design supports high-pressure coolant delivery while helping protect the collet slots from chips and debris.

Specifications & Tolerances

  • Collet Series: ER40
  • Tool Shank: 3/8"
  • D: 3/8"
  • D1: 1.614"
  • L: 1.811"
  • L1: 0.301"
  • Collet Capacity (inch): 0.157"-0.393"
  • Collet Capacity (metric): 4mm-10mm
  • PRECISION ACCURACY: Collet Accuracy: 0.0003"-0.0004" T.I.R
  • SPECIAL DESIGN: Eliminates Sealed Plugs and Coolant Discs
  • COOLANT THROUGH SEALED: Manufactured with Precision Coolant Slots within collet.
  • COOLANT PRESSURE: Allowable Max Pressure is 1500 PSI.
  • USE OF PRODUCT: For optimal collet performance use on size shank diameter ONLY. Non-nominal sizes will perform but you may see small amount of leaking on collet.
  • Customer Satisfaction Guarantee
  • Veteran Owned and Operated

Applications

  • For Use with ER Collet Chucks
  • Precision CNC Milling Operations
  • High-Speed Machining (HSM)
  • Drilling, Reaming & Tapping
  • Tool Holding for all Round Shank Tooling
  • General Machining & Job Shop Use.

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