Rotary hammer drills blast through concrete, stone, and masonry with percussion-driven ... when using a chisel bit, acts as a mini jack hammer for busting up concrete or floor tiles.

Rotary hammer drills blast through concrete, stone, and masonry with percussion-driven ... when using a chisel bit, acts as a mini jack hammer for busting up concrete or floor tiles.

Choose the appropriate tungsten carbide masonry drill bit for your desired hole size and your hammer drill or rotary hammer. Unlike wood drill bits, rotary hammer bits are fluted along the shank ...

BEST OVERALL: Bosch HCK005 Bulldog Carbide Hammer Drill Bit Set ↓ Jump to Review BEST BANG FOR THE BUCK: Owl Tools Masonry & Concrete Drill Bit Set ↓ Jump to Review UPGRADE PICK: Makita SDS ...

For any larger masonry jobs, I tend to dig out an old corded hammer drill that ... woodwork and a little bit of metal drilling, so long as you invest in the correct drill bits.

He suggests using a hammer drill and a tungsten carbide masonry bit. Drill/hammer drill bits have carbide tips and a smooth ...

but the hammer drill mode is ideal for drilling into harder materials like concrete or masonry for those unfamiliar. A ½-inch keyless chuck is compatible with many commonly available bits.