

This Master Mechanic Rotary Masonry Drill Bit is perfect for drilling cinder block, common brick, plaster, ceramic tile and wet concrete. It features a 3/8" shank and a positive point angle that permits quick and accurate penetration. The zinc surface finish provides protection against rust and corrosion.
This Master Mechanic Rotary Masonry Drill Bit is perfect for drilling cinder block, common brick, plaster, ceramic tile and wet concrete. It features a 3/8" shank and a positive point angle that permits quick and accurate penetration. The zinc surface finish provides protection against rust and corrosion.