Milwaukee® M12™ 48-20-7425 2-Cutter Rotary Hammer Drill Bit, 7/32 in Drill Bit, 25/64 in SDS-Plus Shank, 12 in D Cutting, Carbide Cutting Edge, 14 in OAL
Milwaukee® M/2™ 2-cutter SDS Plus rotary hammer drill bits are the most durable 2-cutter bits with up to 20% more holes per charge in cordless rotary hammers. The enhanced rebar guards provide increased durability in hard aggregate and rebar. Breaker point pulverize the material more effectively resulting in faster drilling speeds. The variable flute allows for maximum debris extraction leading to up 20% more holes per charge in cordless rotary hammer while making it a very durable bit in corded and cordless rotary hammers. Additionally, M/2™ 2-cutter features a centering tip for exact spot drilling, wear mark indicator indicating when the bit no longer meets ANSI diameter requirements, and a reinforced flute for durability and minimized vibration. The increased life and efficiency of the M/2™ 2-cutter drill bit line provides the ideal solution in general concrete for cordless and corded rotary hammer users.
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BrandMilwaukee®
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UPC045242111800
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Manufacturer Part Number48-20-7425
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CountryUSA|Canada
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FinishUncoated
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Point TypeCentering
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MaterialCarbon Steel
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Flute Length12 in
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Flute TypeSpiral
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ColorSilver
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Type2-Cutter
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Applicable MaterialsConcrete and Masonry
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Number of Flutes4
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Cutting Depth12 in
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Shank Size25/64 in
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Cutting DirectionRight Hand
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Cutting Edge MaterialCarbide
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Shank TypeSDS-Plus
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Drill Bit Size7/32 in
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Overall Length14 in
- Breaker Points lead to faster drilling speeds
- Centering Tip for exact spot drilling
- Enhanced Rebar Guards provide increased durability
- Reinforced Flutes for minimized vibration and maximum durability
- Variable Flute for Up to 20% more Holes per Charge in Cordless Rotary Hammers
- Wear Mark Indicators to show end of life
| Competitor Name | Competitor Part Number |
|---|---|
| Grainger | 23Y572 |
| Fastenal | 0210278 |
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Alternative Part Number8578700
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UNSPSC20111614
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IDEA Index ID8578700
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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® M12™ 48-20-7425 2-Cutter Rotary Hammer Drill Bit, 7/32 in Drill Bit, 25/64 in SDS-Plus Shank, 12 in D Cutting, Carbide Cutting Edge, 14 in OAL
Milwaukee® M/2™ 2-cutter SDS Plus rotary hammer drill bits are the most durable 2-cutter bits with up to 20% more holes per charge in cordless rotary hammers. The enhanced rebar guards provide increased durability in hard aggregate and rebar. Breaker point pulverize the material more effectively resulting in faster drilling speeds. The variable flute allows for maximum debris extraction leading to up 20% more holes per charge in cordless rotary hammer while making it a very durable bit in corded and cordless rotary hammers. Additionally, M/2™ 2-cutter features a centering tip for exact spot drilling, wear mark indicator indicating when the bit no longer meets ANSI diameter requirements, and a reinforced flute for durability and minimized vibration. The increased life and efficiency of the M/2™ 2-cutter drill bit line provides the ideal solution in general concrete for cordless and corded rotary hammer users.
Milwaukee® 48-20-3930 4-Cutter Rotary Hammer Drill Bit, 3/4 in Drill Bit, 45/64 in SDS-Max Shank, 8 in D Cutting, Carbide Cutting Edge, 13 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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Milwaukee® MX4™ 48-20-7357 4-Cutter Rotary Hammer Drill Bit, 3/8 in Drill Bit, 25/64 in, 16 in D Cutting, Carbide Cutting Edge, 18 in OAL
The MILWAUKEE® SDS Plus 4-Cutter MX4™ 3/8" X 16" X 18" 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.
Milwaukee® 48-20-9045 SHOCKWAVE™ Single Ended Hammer Drill Bit, 3/4 in Drill Bit, 3/8 in 3-Flat Shank, 4 in D Cutting, Carbide Cutting Edge, 6 in OAL
The MILWAUKEE® Carbide Hammer Drill Bits are designed with sharpened carbide to deliver up to 9x longer life and 4x faster drilling into concrete. The POWER TIP™, available in sizes 3/8" and above, is designed with dynamic cutting edges and a chip breaker for increased productivity and easier drilling from start to finish. Engineered with precision ground carbide, these bits deliver faster starts and less walking in concrete, brick, and block. Wide flute design removes dust faster, reducing heat and delivering more holes per charge. Equipped with a 3-Flat Secure Grip™ shank, Milwaukee® Carbide Hammer Drill Bits are the ideal solution for drilling in masonry materials with hammer drills/drivers. Available in diameters up to 1 inch.
