DEWALT DW5821 SDS Max High Impact Carbide™ 4 Cutter Rotary Hammer Drill Bit, 1-1/8" x 10" x 15"
DEWALT DW5821 SDS Max High Impact Carbide™ 4 Cutter Rotary Hammer 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®.
- DEWALT DW5821 SDS Max High Impact Carbide ™ 4 Cutter Rotary Hammer Drill Bit
- 1-1/8" diameter x 10" usable length x 15" overall length
- 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