Milwaukee® 48-20-4057 2-Cutter Rotary Hammer Drill Bit, 9/16 in Drill Bit, 3/4 in Spline Shank, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
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BrandMilwaukee®
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UPC045242102471
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Manufacturer Part Number48-20-4057
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CountryUSA|Canada
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FinishUncoated
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Point TypeCentering
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MaterialHigh Carbon Steel
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Flute Length18 in
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ColorSilver
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Type2-Cutter
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Applicable MaterialsBlock, Brick and Concrete
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Cutting Depth18 in
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Shank Size3/4 in
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Cutting DirectionRight Hand
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Cutting Edge MaterialCarbide
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Shank TypeSpline
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Drill Bit Size9/16 in
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Overall Length23 in
| Competitor Name | Competitor Part Number |
|---|---|
| Grainger | 45L292 |
| Fastenal | 0209089 |
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Alternative Part Number8575437
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UNSPSC20111614
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IDEA Index ID8575437
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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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Specification Sheet
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Milwaukee® 48-20-4057 2-Cutter Rotary Hammer Drill Bit, 9/16 in Drill Bit, 3/4 in Spline Shank, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® M12™ 48-20-7072 2-Cutter Heavy Duty Rotary Hammer Drill Bit, 7/8 in Drill Bit, 25/64 in SDS Shank, 10 in D Cutting, Carbide Cutting Edge, 12 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® 48-20-4112 2-Cutter Rotary Hammer Drill Bit, 1-1/8 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-25-3621 Heavy Duty Standard Self-Feed Bit, 3-5/8 in Dia, 6 in OAL, 7/16 in Shank
Milwaukee® Selfeed drill bits deliver speed and endurance for repetitive drilling of large holes. Designed for any trade that demands woodcutting for installing pipe and conduit, Selfeed bits feed into work without pressure and provide faster boring of clean, accurate holes. The bits have improved balance with reduced runout, while the hex shank provides a secure gripping surface for the drill chuck. Every Milwaukee Selfeed drill bit is coated with a rust inhibitor. Built to last and designed to perform, these Selfeed bits are resharpenable so you can keep them cutting like new. Two feed screws are included.
Milwaukee® 48-20-4087 2-Cutter Rotary Hammer Drill Bit, 7/8 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
Milwaukee® 48-20-4063 2-Cutter Rotary Hammer Drill Bit, 5/8 in Drill Bit, 3/4 in Spline Shank, 10 in D Cutting, Carbide Cutting Edge, 16 in OAL
Milwaukee®'s spline 2-cutter rotary hammer drill bits are used for drilling intro brick, block, and concrete.
