Milwaukee 5/32" x 7" SDS Plus with 1/4" Hex Concrete Screw Bit 48-20-8291

OPTIMIZED ANCHORING FOR CONCRETE SCREW SYSTEMS

High-volume masonry anchoring demands a bit that can handle the transition from drilling to driving without compromising speed or precision. The Milwaukee 48-20-8291 is engineered with a specialized 1/4" hex shoulder, specifically designed to integrate with the Milwaukee SDS-Plus Concrete Screw Installation Kit (48-20-7497). This system-driven approach allows you to leverage the impact energy of an SDS-Plus rotary hammer while maintaining the exact tolerances required for concrete screw fitment. Featuring a reinforced flute design and patented rebar chamfers, this bit is built to withstand the torque and heat of continuous drilling in brick, block, and reinforced concrete.

• / Integrated 1/4" Hex Shoulder allows for rapid connection to concrete screw installation sleeves, streamlining the drill-and-drive workflow.
• / Breaker Point geometry pulverizes material faster, creating micro-cracks for significantly increased drilling speeds in hard aggregate.
• / Variable Flute Design optimizes debris removal to deliver up to 20% more holes per charge when paired with cordless rotary hammers.
• / Wear Mark Indicators provide a critical visual reference to ensure the bit still meets ANSI requirements for proper anchor hole sizing.

WHAT'S IN THE BOX

(1) 5/32" x 7" SDS Plus with 1/4" Hex Concrete Screw Bit (48-20-8291)