- Total runout less than .0003 on these precise ER11 collets
- Made from Alloy spring steel and fully hardened
- All critical collet surfaces are precision ground for accurate fit
- Works in all ER11 Collet Chucks
- This ER11 collet has a full .02 range of collapse while maintaining full accuracy
- This ER11 collet has a range of .1250-.1050 inches
- For use with the new Pocket NC spindle design.
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