Milwaukee M12™ 5-PC SDS-Plus 2-Cutter Rotary Hammer Drill Bits deliver exceptional performance by providing 20% more holes and 30% faster drilling speeds per charge when working with masonry and rebar using a cordless rotary hammer. These drill bits are designed with variable reinforced flutes that minimize vibration and enhance durability, ensuring a longer lifespan. Enhanced rebar guards increase toughness and reduce carbide chipping when drilling through hard aggregate and rebar. The centering tips allow for precise spot drilling, while the wear mark indicator alerts users when the bit no longer meets ANSI diameter standards. These versatile bits are i for general concrete applications and are compatible with both cordless and corded rotary hammers. The set includes five bits in various sizes to suit different drilling needs. Model Number: 48-20-7490