Irwin® 326024 Percussion Rotary Hammer Drill Bit, 7/8 in Drill Bit, 1/2 in Straight Shank, 3 in D Cutting, Carbide Cutting Edge, 6 in OAL
Built to withstand demanding materials, the 7/8 in. x 3 in. x 6 in. Rotary Percussion Drill Bit is made of copper braze material for high heat resistance. The chrome-vanadium spring steel shaft adds durability for extended bit lifetime and the double-ground, extra-deep flute removes debris fast for increased visibility. This bit works in hammer drills with a 3-jaw or Jacobs chuck.
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BrandIrwin®
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UPC024721009289
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Manufacturer Part Number326024
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CountryUSA|Canada
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MaterialChrome Vanadium Spring Steel
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Flute Length3 in
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Flute TypeSpiral
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TypePercussion
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Applicable MaterialsMasonry
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Number of Flutes1
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Cutting Depth3 in
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Shank Size1/2 in
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Cutting DirectionRight Hand
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Cutting Edge MaterialCarbide
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Shank TypeStraight
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Drill Bit FunctionDrilling
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Drill Bit Size7/8 in
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Overall Length6 in
- Fits all hammer drills with 3-jaw or Jacobs chuck
- Chrome vanadium shaft through hardened to 50 to 53 HRC
- Patented flute geometry removes dust from the hole quicker for fast drilling and long life
- Up to 150% faster than other competitive bits
- Shot peened, double tempered finish reduces breakage
- Hot isostatically pressed to extend life and resist breakage
- Copper braze material gives high heat resistance for reduced tip loss
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UNSPSC27111543
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Standards/ApprovalsANSI Specified
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Catalog
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Irwin® 326024 Percussion Rotary Hammer Drill Bit, 7/8 in Drill Bit, 1/2 in Straight Shank, 3 in D Cutting, Carbide Cutting Edge, 6 in OAL
Built to withstand demanding materials, the 7/8 in. x 3 in. x 6 in. Rotary Percussion Drill Bit is made of copper braze material for high heat resistance. The chrome-vanadium spring steel shaft adds durability for extended bit lifetime and the double-ground, extra-deep flute removes debris fast for increased visibility. This bit works in hammer drills with a 3-jaw or Jacobs chuck.
Milwaukee® M12™ 48-20-7430 2-Cutter Rotary Hammer Drill Bit, 1/4 in Drill Bit, 25/64 in SDS-Plus Shank, 2 in D Cutting, Carbide Cutting Edge, 4-1/2 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® 48-20-3904 2-Cutter Rotary Hammer Drill Bit, 1/2 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.
Milwaukee® 48-20-3944 4-Cutter Rotary Hammer Drill Bit, 7/8 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.
Milwaukee® M12™ 48-20-7424 2-Cutter Rotary Hammer Drill Bit, 7/32 in Drill Bit, 25/64 in SDS-Plus Shank, 9 in D Cutting, Carbide Cutting Edge, 11 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.
Irwin® 326019 Percussion Rotary Hammer Drill Bit, 5/8 in Drill Bit, 1/2 in Straight Shank, 3 in D Cutting, Carbide Cutting Edge, 6 in OAL
Power through demanding drilling jobs with the 5/8 in. x 3 in. x 6 in. Rotary Percussion Drill Bit, made from copper braze material for higher heat resistance. With a chrome-vanadium spring steel shaft, this bit has increased durability and a longer bit life. The double-ground, extra-deep flute increases speed and this bit works in hammer drills with a 3-jaw or Jacobs chuck.
