Milwaukee Shockwave Impact Duty 7/8 In. - 1-1/8 In. #9 Step Drill Bit, 2 Steps Brand_National Reinforced shoulder for impact resistance

Reinforced shoulder for impact resistance in nail-embedded wood

Larger feet offer more stability and clearance between handle and worktop

Heavy-duty

Molded block has 1 threaded hole and 1 tapered hole with protective plastic bumper

Milwaukee Shockwave Impact Duty 7/8 In. - 1-1/8 In. #9 Step Drill Bit, 2 Steps Brand_National Reinforced shoulder for impact resistanceShockwave Impact Duty Step Bits are engineered to deliver the most durable and fastest impact step bit hole drilling solution. These step drill bits are made with global materials and give best in class performance in impact drivers with the versatility to be used in drills. The 1 4 In. hex shank has an optimized SHOCKZONE body providing the industry's most durable shank, reducing early shank breaks. Titanium Aluminum Nitride (TiAlN) coating helps