The Milwaukee 48-20-7203 SDS-Plus MX4 5/8" x 10" x 12" Rotary Hammer Bit is the high-performance carbide bit for pros drilling in concrete, reinforced concrete, and masonry. Featuring 4-cutter head geometry for up to 5x longer life and 20% more holes per charge, it provides faster dust removal and reduced vibration for cleaner holes and less user fatigue. Centering tip prevents walking for accurate starts, while breaker points pulverize material for rapid drilling. Compatible with all SDS-Plus rotary hammers—your essential for anchor installation, through-holes, and heavy-duty concrete work that demands speed, durability, and precision.

• 4-cutter head – up to 5x longer life & 20% more holes per charge
• Breaker points – pulverize material for faster drilling
• Centering tip – prevents walking for accurate hole starts
• Fast dust channels – reduced vibration & cleaner holes
• 5/8" diameter x 10" usable length x 12" overall – ideal for anchor & through-hole drilling
• Compatible with all SDS-Plus rotary hammers – full system integration
• Ideal for concrete, reinforced concrete & masonry
• Milwaukee durability – built for professional jobsite abuse
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