Carbide tip countersink drill bit - imperial

Carbide tip countersink imperial drill bit with made from high speed steel for longer lifetime and precision drilling.

• Prevent wood from splitting
• Improve positioning accuracy by providing a guide path for the screw to follow
• Allows to place the screw head into the surface without damaging it

Bit Diameter included in package: 1/8", 3/16", 1/4", 5/16", 3/8", 7/16", 1/2"