BluGranite Turbo Hammer Drill Bit, Carbide, 1/2 x 4 x 6-In. SpringFit It works by using a

It works by using a back and forth push-pull motion to cut weed roots deep under the surface

Kills ants outside so they can't come inside

Size: 1 CF

Can Be Operated In 2 Different Modes

BluGranite Turbo Hammer Drill Bit, Carbide, 1/2 x 4 x 6-In. SpringFit It works by using aBlugranite turbo, 1 2" x 4" x 6", carbide, hammer drill bit, upgraded build delivers 5x life & 2x speed over standard masonry bits, hex shanks & impact rated allows use in impact drivers & hammer drill drivers for added versatility, 4 grind head delivers 2 more cutting angles for longer life & faster speed, multi grind carbide centering tip offers accurate starts in brick, masonry & more, robust bit head provides long life in impact applications,