Milwaukee 1/4 In. 2 Cutter SDS Carbide Bit is designed for superior durability and performance in rotary hammer drilling. These M/2™ 2-cutter SDS Plus bits deliver up to 20% more holes per charge when used with cordless rotary hammers, making them an efficient choice for both corded and cordless tools. Featuring enhanced rebar guards, these bits resist wear in hard aggregate and rebar, while the breaker point pulverizes material for faster drilling speeds. The variable flute design ensures maximum debris extraction, contributing to longer bit life and improved drilling efficiency. Additional features include a centering tip for precise spot drilling, a wear mark indicator to signal when the bit no longer meets ANSI diameter standards, and a reinforced flute that minimizes vibration for enhanced durability. This drill bit line an i solution for general concrete applications, combining increased life and efficiency for professional and DIY users alike. Model Number: 48-20-7435