Hex Shank Drill bit 3-12mm 10 steps Woodworking and Metal drilling accessories

Description:

This is the New Steel Large Step Cone Drill Titanium Bit Set Hole Cutter,  It is very suitable for using to cut holes in a variety of materials including steel, brass, wood, plastic, come in the following size: 3-12mm (10steps) .  2 fluted edges for faster, smoother cutting. 3 sided shanks prevent slippage when in chuck.