- Solid head carbide delivers up to 5x longer life in concrete with rebar
- Rebar guards for increased durabilty in hard aggregate and rebar
- Sharp centering tip for exact spot drilling in concrete and metal decking
- Lock Up
- Variable flutes for up to 15% more holes per battery charge
- German Made
- Meets ANSI B212.15 to fit common anchors
- Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
- Ideal for concrete with rebar and masonry
- Fits all SDS-MAX rotary hammers
SDS MAX 4CT MX4™ 1-1/2" X 12 X 17"