PARLEC 20ERHNW ER20 Collet Chuck Wrench

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Item #
  • Brand: PARLEC
  • Model #: 20ERHNW
  • Collet Series: ER20
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Product Specifications
More Information
Model # 20ERHNW
Type Wrench For ER Collet Chuck
Collet Series ER20
Prop. 65 Yes
Series ER20
Size ER20 HEX
Weight 0.45 lbs.
Country of Origin IMPORT

Prop 65 Warning

Many metalworking products do contain metals that are included in the latest Prop 65 warning. Exposure to the elements can be harmful. May cause cancer and reproductive harm.



  • Constructed of alloy steel for long, durable service life.
  • Hardened to Rc 52 - 56 to avoid damaging collet chuck threads.
  • Collet seat taper TIR ≤.0002".
  • Accepts DIN 6499-B collets.
  • Through-spindle coolant capability.
  • Parsymmetry™ design for high-speed operation.


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