HSS Step Drill Bit with Hex Shank 4mm-42mm L+R+T

HSS Step Drill Bit with Hex Shank 4mm-42mm L+R+T

Brand: L+R+T

Drill Bit Diameter: 4mm-42mm

Steel Material: HSS steel

Features a chip evacuation groove.

Specifically designed for drilling common sheet metal, cast steel, and soft metals…

The 6.35mm hex shank design makes it easy to use with various drilling machines on the market.