Milwaukee 48-89-9244 - SHOCKWAVE™ Impact Duty™ Step Bit #4 3/16 - 7/8 in. hepa filter COMFORT: Lightweight with a soft-grip

COMFORT: Lightweight with a soft-grip top allowing you to utilize multiple grip positions

Large arbor fits hole saws 1-1/4 in

power and longer battery life

Diablo's hole saw system and mandrel design simplify the attachment process for fast and efficient hole saw mounting

Milwaukee 48-89-9244 - SHOCKWAVE™ Impact Duty™ Step Bit #4 3/16 - 7/8 in. hepa filter COMFORT: Lightweight with a soft-gripMilwaukees 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