Milwaukee SDS Plus 4-Cutter MX4 Drill Bit 1/4" x 8" x 10" 48-20-7334

REINFORCED CONCRETE DRILLING SUPERIORITY

When your crew is pushing through high-PSI slabs and structural walls, the mechanical failure of a standard drill bit isn't just an inconvenience—it's a productivity killer. The Milwaukee MX4 4-Cutter SDS Plus series is engineered specifically to mitigate the risk of seizing when encountering rebar. By utilizing a solid-head carbide tip, this bit maintains its structural integrity under extreme thermal loads, ensuring that your rotary hammers spend more time drilling and less time in the repair shop due to kickback-related clutch wear.

• / SOLID HEAD CARBIDE: Delivers up to 5X longer life in concrete with rebar compared to standard 2-cutter variants.
• / ANTI-LOCK GEOMETRY: Features a 4-cutter head that prevents the bit from binding in structural metal, protecting the tool's transmission and the operator.
• / RAPID DUST EXTRACTION: Variable flute design accelerates debris removal, reducing friction and preventing bit overheating.
• / PRECISION CENTERING: Features a sharp centering tip for exact hole placement, preventing walking on hard aggregate or metal decking.
• / WEAR MARK CONSISTENCY: Integrated indicators ensure the bit remains within tolerance for ANSI anchor installation requirements.

WHAT'S IN THE BOX

(1) SDS Plus 4-Cutter MX4™ 1/4" x 8" x 10" Drill Bit (48-20-7334)