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 (TiBone) coating helps deliver 5x longer life, while the Rapid Strike™ tip and dual spiral flute produces 2x faster holes.

Milwaukee® SHOCKWAVE™ Impact Duty™ Step Drill Bit, Impact, 7/8 in Diameter Minimum Hole, 1-1/8 in Diameter Maximum Hole, 3-49/64 in Overall Length, 2.13 in Cutting Depth, 2 Steps, 2 Hole, 2 Flutes, Dual Spiral Flute, 2.13 in Flute Length, 1/4 in Shank, Hex Shank, Rapid Strike Tip Point, Titanium, TiAlN Coated, Applicable Materials: Iron, Steel, Aluminum, Brass, Copper and Wood

• Optimized for impact drivers, drill/driver compatible
• Titanium aluminum nitride (TiBone) coating delivers 5x longer life than competitive impact step bits
• The Rapid Strike Tip™ provides fast and accurate starts
• A dual spiral flute combined with the Rapid Strike Tip™ delivers up to 2x faster holes than competitive impact step bits
• The optimized Shockzone™ reduces early shank breaks
• Made in the USA with global materials
• 2 steps with laser engraving for clear stop on size identification