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Tool Holder Gages and Taper Check

View our Tool Holder and Taper Check PDF brochure (PDF - 167KB)

  • Optimize the toolholder interface
  • Ensure toolholder performance
  • Maximize tool & spindle life


  • Available for 30, 35, 40, 45, and 50 taper toolholders
  • Toolholder can be tested with components assembled, works with retention knob installed
  • Includes (A) and (B) indicators with .0001" resolution
  • Carbide locating pins for long life
  • Made with hardened tool steel body
  • Comes with master shank (C)


  1. Place the master shank (C) into the Taper Check™.
  2. Adjust the two indicators (A) and (B) so they both read zero with the master shank.
  3. Remove the master shank.
  4. Place the toolholder to be tested into the Taper Check™.
  5. Simply take the reading from each indicator and find the difference between the two, (B) & (A), to detect shank wear.

Toolholder - Taper Check

For more information go to our RFQ page.

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