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
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