Milwaukee MX4 Rotary Hammer Drill Bit, 4-Cutter Heavy Duty, 3/4 in, 8 in Overall Length, 6 in Cutting Depth, 6 in Flute Length, Centering Point, Right Hand Cutting, Carbide Cutting Edge, Uncoated, Applicable Materials: Masonry

ITEM FEATURES:

• Enhanced rebar guards provide increased durability
• Breaker points lead to faster drilling speeds
• Variable flute for up to 20% more holes per charge in cordless rotary hammers
• Centering tip for exact spot drilling
• Wear mark indicators to show end of life and when bit no longer meets the ANSI requirement
• Reinforced flutes for minimized vibration and maximum durability
• Fits all SDS PLUS rotary hammers