Milwaukee Shockwave Impact Duty 3/16 In. - 7/8 In. #4 Step Drill Bit, 12 Steps Brand_GE and its liquid formula cuts

and its liquid formula cuts fast and penetrates carved detail

Carbon Steel

photo flash units and handheld GPS devices

Dual-direction off-corner loading on open-end reduces fastener rounding

bronze or stainless steel body & poppet

Milwaukee Shockwave Impact Duty 3/16 In. - 7/8 In. #4 Step Drill Bit, 12 Steps Brand_GE and its liquid formula cutsShockwave 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