Milwaukee® MX4™ rotary hammer drill bit, 4-cutter, 9/16 in, 18 in OAL, 16 in cutting depth, reinforced flute, centering point, applicable materials: concrete.
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
