Interstate Expanding 5C Collet Kit, Range 5/16 - 1-15/16"
Highly effective expansion up to .006".
Soft head for easy machining.
Heat treated tool steel 5C collet shank, precision ground over all.
One piece construction.
Head width 1".
Kit includes collets No. 1 to No. 4 in fitted stand, Range 5/16 - 1-15/16".
WARNING: This Product Can Expose You To Materials And/Or Chemicals Which Are Known To The State Of California To Cause Cancer And/Or Reproductive Harm.