Tungsten Carbide Tipped Hex Shank Masonry Drill Size:3mm-10mm 8pce Tungsten Carbide Tipped Hex Shank Masonry Drill Set corrosion and wear resistant internal

corrosion and wear resistant internal thread which is usually stronger than the original parent material thread

Select a drill bit that is suitable for drilling into the specific material - typically HSS or HSS-Co5

we recommend using either Bordo ceramic tile drills

Impact Nutsetters feature a small internal chamfer to facilitate quick screw engagement

Tungsten Carbide Tipped Hex Shank Masonry Drill Size:3mm-10mm 8pce Tungsten Carbide Tipped Hex Shank Masonry Drill Set corrosion and wear resistant internalSpecifically engineered for use in impact drivers these bits are also fully compatible with conventional rotary drills. 1 4" hex shank facilitates fast tool loading in cordless impact drivers and quick change adaptors. Premium grade carbide. High temperature brazing for longer life. Flutes designed for optimum spoil removal. For use in concrete, brick, block and stone.