SDS Max 4 Cutter Carbide Drill Bits, 1-1/2" Diameter - Each

Maximize Your Performance with Extreme Durability and Long, Fatigue-Resistant Life. SDS Max High Impact Carbide 4 Cutter Drill Bit is engineered to outlast all others by up to 2X longer than any other premium bit in its class. In addition, IRON BLAST™ Technology creates a surface hardening process that makes this bit even more resistant to fatigue, increasing productivity and reducing breakdowns. These drill bits are ideal for drilling holes in masonry or concrete.