Milwaukee SDS Plus 4-Cutter MX4 Drill Bit 3/4″ x 8″ x 10″ 48-20-7212

MAXIMUM REBAR REINFORCEMENT DOMINANCE

For commercial fleet managers and mechanical contractors, the Milwaukee 48-20-7212 represents a calculated investment in downtime reduction. This German-engineered MX4 SDS Plus bit utilizes a proprietary solid-head carbide bonding process that outlasts standard tipped competitors when navigating the structural reality of reinforced concrete. By prioritizing thermal management through variable flute geometry, Milwaukee ensures that every battery cycle on your rotary hammers yields more holes and less waste, directly impacting your bottom-line project velocity and protecting your tool’s internal clutch mechanism from the mechanical violence of rebar lock-up.

• / SOLID HEAD CARBIDE: Engineered to maintain structural integrity up to 5X longer than standard bits in heavy aggregate and rebar.
• / 4-CUTTER GEOMETRY: Prevents the catastrophic binding and kickback common when striking structural steel, ensuring operator safety.
• / REINFORCED FLUTE DESIGN: Enhanced variable geometry evacuates debris at high velocity to prevent thermal buildup and friction.
• / CENTER CROSS POINT: Provides surgical precision during initial surface penetration to prevent bit walk on smooth or slick masonry.
• / WEAR MARK INDICATOR: Guarantees every anchor set is compliant with ANSI B212.15 tolerances for critical structural mounting.

TECHNICAL SPECIFICATIONSDiameter: 3/4″
Drilling Length: 8″
Overall Length: 10″
Shank Style: SDS Plus
Cutter Count: 4-Cutter Solid Head
Compliance: ANSI B212.15
Manufacturing: Made in Germany

WHAT’S IN THE BOX

(1) 3/4″ x 8″ x 10″ SDS Plus 4-Cutter MX4 Drill Bit (48-20-7212)