31PCS Hex-shank drill bits set

31PCS Hex-shank drill bits set

Features:

Hex-shank HSS drill bits for quick change, made of High speed steel with titanium coated surface

with Step drill bits with titanium coated surface

The drill bits set is from drill bits factory, has high quality with low cost.

Contents:

21pcs Hex shank drill bits:1/16",5/64",3/32",7/64",1/8",9/64",5/32",11/64",3/16",13/64",7/32",15/64",1/4",17/64",9/32",19/64",5/16",21/64",11/32",23/64",3/8",25/64",13/32",27/64",7/16",29/64",15/32",31/64",1/2"

1pc step drill bits: 3/8"- 1/2"

1pc quick change adapter