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ER20 STEEL SEALED SPRING COLLET INCH 9/32″ – CSS31

$29.76

SKU: CSS31

Availability: 29 in stock

Shop-Force Steel Sealed ER20 Inch ER Spring Collet. Designed for coolant-through precision toolholding and dependable performance in CNC machining applications.

Specifications & Tolerances

  • 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 PRODUCT5: 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.
Order#DescriptionCollet SeriesTool ShankDD1LL1Capacity Min-Max inchCapacity MMNet WeightGross Weight
CSS26ER20 1/8" STEEL SEALED COLLETER201/8"1/8"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.05
CSS27ER20 5/32" STEEL SEALED COLLETER205/32"5/32"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.05
CSS28ER20 3/16" STEEL SEALED COLLETER203/16"3/16"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.05
CSS29ER20 7/32" STEEL SEALED COLLETER207/32"7/32"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.05
CSS30ER20 1/4" STEEL SEALED COLLETER201/4"1/4"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.05
CSS31ER20 9/32" STEEL SEALED COLLETER209/32"9/32"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.05
CSS32ER20 5/16" STEEL SEALED COLLETER205/16"5/16"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.04
CSS33ER20 11/32" STEEL SEALED COLLETER2011/32"11/32"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.040.04
CSS34ER20 3/8" STEEL SEALED COLLETER203/8"3/8"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.030.04
CSS35ER20 13/32" STEEL SEALED COLLETER2013/32"13/32"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.030.04
CSS36ER20 7/16" STEEL SEALED COLLETER207/16"7/16"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.030.04
CSS37ER20 15/32" STEEL SEALED COLLETER2015/32"15/32"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.030.03
CSS38ER20 1/2" STEEL SEALED COLLETER201/2"1/2"0.826"1.240"0.250"0.118"-0.236"3mm-6mm0.030.03

Shop-Force Quality

Shop-Force manufactures precision tooling and industrial workholding products for professional machining, manufacturing, and maintenance applications. Our products are supported by in-house quality control and a commitment to consistent performance and reliability.