Milwaukee Shockwave 7/8 to 1-1/8 in. High Speed Steel #9 Impact Step Drill Bit Quick-Change Hex Shan

Milwaukee’s SHOCKWAVE�?Impact Duty�?Step Bits are engineered to deliver the most durable and fastest holes in the market. Made in the USA with global materials, these step bits have best-in-class performance in impact drivers and the versatility to be used in drills. The 1/4 in. hex shank with an optimized SHOCKZONE�?provide the industry’s most durable shank, reducing early shank breaks. A Titanium Aluminum Nitride (TiAlN) coating helps deliver 5x longer life, while the Rapid Strike�?tip and dual spiral flute produces 2x faster holes.