MILWAUKEE MX4 1/2" x 7" x 13" SDS MAX Drill Bit - 4 Cutter

The Milwaukee® SDS-Max 4-Cutter MX4 1/2 in. X 7 in. X 13 in. Drill Bits feature solid carbide heads that deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. MX4 4-Cutter bits are designed with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Variable flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. Wear mark indicator shows users the end of life when the bits no longer meet the ANSI requirement. The Milwaukee® MX4 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.

Milwaukee® SDS-Max drill bits provide faster drilling speeds, increased life, and more cordless efficiency. Breaker point pulverize the material leading to up to 20% faster drilling speeds. Rebar guards protect the bit when hitting hard aggregate and rebar leading to longer life. Variable flutes remove the dust out of the hole more efficiently resulting in up to 15% more holes per battery charge. Wide flute entrances lead to faster drilling speeds, while reinforced flutes prevent bit breakage, rendering increased durability in tough concrete applications. The centering tip allows for exact spot drilling. All SDS-Max drill bits meet the ANSI specification for drilling holes for anchor applications and include wear mark indicator when signifying when the bit no longer meets the ANSI spec.

• Breaker points for up to 20% faster drilling speeds
• Rebar guards for increased Duraguard in hard aggregate and rebar
• Variable flutes for up to 15% more holes per battery charge
• Reinforced flutes to avoid bit breakage
• Wide flute entrance for increased faster dust removal
• Wear mark indicators to indicate end of life
• Centering tip for exact spot drilling in concrete and metal decking
• Meets ANSI B212.15 to fit common anchors
• Ideal for concrete with rebar and masonry
• Fits all SDS-MAX rotary hammers
• Useable length: 7"
• 1/2" diameter x 13" L

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