Hitachi DS10DAL

The Senco square drill bits are replacement parts and are made from heat treated tool steel for extended bit life. They are designed to fit precisely in Senco Dura Spin screws for optimal performance. more→The square bit provides extra grip in high torque applications.

Diablo's new 2-cutter Self Feed Bits are designed to strict tolerances in the heat forging manufacturing process resulting in energy efficient drilling with up to 2X life per battery charge. Diablo Se more→lf Feed Bits 2-cutter design and an aggressive low thread count feed screw deliver up to 2X more holes per charge. The replaceable feed screw features a pull out stop mechanism that prevents the screw from slipping out when the bit is removed from the material. The combined innovative engineering of Diablo Self Feed Bits makes them the ideal choice for making holes up to 2X faster in soft woods.

Milwaukee M/2 2-Cutter SDS-Plus Rotary Hammer Drill bits are the Most Durable 2-Cutter bits with up to 20 percentage more holes per charge in cordless rotary hammers. The enhanced rebar guards provide more→increased durability in hard aggregate and rebar. The variable flute allows for maximum debris extraction leading to up 20 percentage more holes per charge in cordless rotary hammer while making it a very durable bit in corded and cordless rotary hammers. The increased life and efficiency of the M/2 2-Cutter drill bit line provides the ideal solution in general concrete for cordless and corded rotary hammer users.