- Four-cutter full head carbide design - delivers up to 4X life in concrete with rebar (vs. Hawera® SDS-plus® 2-cutter concrete drill bit)
- Four-cutter head - provides four cutting edges to hit rebar, to help prevent the bit from getting stuck
- Full head carbide - improves strength of the bit tip, reducing breakage upon hitting rebar
- Centering tip - ideal for drilling anchoring holes to enhance the precision of hole placement