Milwaukee® MX4™ 48-20-7374 4-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, 25/64 in, 10 in D Cutting, Carbide Cutting Edge, 12 in OAL
The MILWAUKEE® SDS Plus 4-Cutter MX4™ 1/2" X 10" X 12" Drill Bits with solid head carbide deliver up to 5X longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar with a 4-cutter design that prevents lock-up, reducing downtime. The sharp centering tip offers exact spot drilling in concrete and metal decking. Variable flutes remove dust faster, reducing heat and delivering up to 20% more holes per battery charge. A wear mark indicator shows end of life and when bit no longer meets the ANSI requirement. The Milwaukee MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
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BrandMilwaukee®
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UPC045242189298
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Manufacturer Part Number48-20-7374
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CountryUSA|Canada
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Point TypeCentering
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MaterialSolid Carbide
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Flute Length10 in
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Flute TypeSpiral
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ColorSilver
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Type4-Cutter
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Applicable MaterialsConcrete, Masonry and Reinforced Concrete
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Number of Flutes4
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Cutting Depth10 in
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Shank Size25/64 in
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Cutting Edge MaterialCarbide
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Drill Bit Size1/2 in
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Overall Length12 in
- Rebar guards for maximum durability in hard aggregate and rebar
- 4-cutter design prevents lock-up in rebar, reducing downtime
- Variable flutes remove dust faster reducing heat and delivering up to 20% more holes per battery charge
- Wear mark indicator to show end of life
- Fits all SDS Plus rotary hammers
- Fits all SDS Plus rotary hammers
| Competitor Name | Cross-Reference Number |
|---|---|
| MSC | 72213762 |
| Grainger | 23Y483 |
| Fastenal | 0251515 |
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Alternative Part Number10811036
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UNSPSC20111614
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IDEA Index ID10811036
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Package DescriptionEACH
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Standards/ApprovalsANSI Specified|CSA Approved
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WarrantyNo Warranty
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Milwaukee® MX4™ 48-20-7374 4-Cutter Rotary Hammer Drill Bit, 1/2 in Drill Bit, 25/64 in, 10 in D Cutting, Carbide Cutting Edge, 12 in OAL
The MILWAUKEE® SDS Plus 4-Cutter MX4™ 1/2" X 10" X 12" Drill Bits with solid head carbide deliver up to 5X longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar with a 4-cutter design that prevents lock-up, reducing downtime. The sharp centering tip offers exact spot drilling in concrete and metal decking. Variable flutes remove dust faster, reducing heat and delivering up to 20% more holes per battery charge. A wear mark indicator shows end of life and when bit no longer meets the ANSI requirement. The Milwaukee MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
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Milwaukee® 48-20-3932 4-Cutter Rotary Hammer Drill Bit, 3/4 in Drill Bit, 45/64 in SDS-Max Shank, 16 in D Cutting, Carbide Cutting Edge, 21 in OAL
The MILWAUKEE® MX4™ 4-Cutter SDS Max Rotary Hammer Drill Bits with solid head carbide deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. Milwaukee designed their MX4™ 4-Cutter bits with sharp centering tips for exact spot drilling in concrete. The integrated 4-cutter design prevents lock-up in rebar, reducing downtime. Optimized flutes remove dust faster, reducing heat and delivering up to 15% more holes per battery charge. The wear mark indicator on each drill bit shows you when they no longer meet the ANSI requirement. These MILWAUKEE® MX4™ 4-Cutter Drill Bits are ideal for concrete with rebar and masonry applications.
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The MILWAUKEE® DIAMOND PREMIUM™ Wet Core Bits are designed to the highest standards, only using quality diamonds. Available in sizes 3/4" - 14", DIAMOND PREMIUM™ Wet Core Bits offer exceptional drilling life and speed in cured concrete with hard aggregate and medium steel reinforcement. Designed with a threaded cap for easily extending the core bit. Designed for use with MX FUEL™ Core Drills and corded core drills for maximum versatility. Sizes from ¾” – 1-1/2” are compatible with all core drills with a 5/8”-11 thread. Sizes from 2” – 14” are compatible with all core drills with a 1-1/4”-7 thread. Designed for wet use only.
