Extreme durability - iron blast technology strengthens the bit
2x longer life - full carbide head in 4 cutter design
Stands up to rebar strikes - redesigned head geometry to withstand rebar strikes
Wear mark indicator - for accurate diameter of holes
SDS Max High Impact Carbide 4 Cutter Drill Bits are manufactured with IRON BLAST TECHNOLOGY, a process that strengthens the bit to resist fatigue and results in extreme durability. The redesigned, 4-cutter carbide head offers 2X longer life* and even stands up to rebar strikes. These bits are made in Germany and are GUARANTEED TOUGH so tough that we are offering a NO BREAK GUARANTEE**. If you have our bits, we have your back.
DEWALT 11/16-Inch By 16-Inch By 21-1/2-Inch 4-Cutter SDS Max Rotary Hammer Bit
