Diablo Rebar Demon SDS-Plus 4-Cutter Carbide Head Masonry Drill Bit Set (7-Piece)

Dura-Carbide withstands impact and high heat applications, dramatically extending life versus standard hammer bitsPrecision Tip delivers stability and accuracy required for fast, precise holesTri-Metal Diffusion Bonding provides heat resistance and prevents breakage of the full-carbide heat for maximum life and productivityOptimized four-flute design removes dust faster, keeping the carbide head…