Milwaukee SHOCKWAVE 48-89-9254 Step Drill Bit Set, 1/8 in Min Drill Bit, 7/8 in Max Drill Bit, 3 Pieces, For Use With Impact Drivers and Drill Drivers, Titanium, TiAlN Coated

Milwaukees 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 industrys most durable shank, reducing early shank breaks. A titanium aluminum nitride (TiBone) coating helps deliver 5x longer life, while the Rapid Strike tip and dual spiral flute produces 2x faster holes.

Milwaukee SHOCKWAVE Step Drill Bit Set, 1/8 in Minimum Drill Bit Size, 7/8 in Maximum Drill Bit Size, 3 Piece, Specifications: 1/4 in Hex Shank, Rapid Strike Tip Point, 2-Flutes, For Use With: Impact Drivers and Drill Drivers, Titanium, TiAlN Coated

#1, #2 and #4 Step Bit