32-units min. Milwaukee 48-20-7431 – 2-Cutter Hammer Drill Bit – SDS Plus – 1/4 in. x 4 in. x 6 in. - 48-20-7431

The M/2 2-Cutter SDS Plus Rotary Hammer Drill bits feature enhanced rebar guards that provide increased durability in hard aggregate and rebar. The breaker point pulverizes the material more effectively, resulting in faster drilling speeds. The variable flute allows for maximum debris extraction, leading to up to 20% more holes per charge in cordless rotary hammers while providing durability in corded and cordless rotary hammers. These bits include a centering tip for exact spot drilling, a wear mark indicator that shows when the bit no longer meets ANSI diameter requirements, and a reinforced flute for durability and minimized vibration. The increased life and efficiency of the M/2 2-Cutter drill bit line offers a solution in general concrete for cordless and corded rotary hammer users.