Milwaukee 3-1/2" CARBIDE THICK WALL CORE BIT MWK 48-20-5150

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$249.55
In Stock
SKU: MWK48205150
GTIN (EAN,ISBN): 00045242106103
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Milwaukee's core bits are ideal for large hole drilling where depth is relatively shallow. The core bit cuts a Kerf only. The usable depth of thick wall core bits is 4-3/8 in.. the inside core must be removed by the operator before deeper drilling can be accomplished. The thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 in. extension is available to allow for the deeper holes to be drilled. The appropriate (Dependant on the diameter) Spline drive shank must be used to drive the core bit. Use 48-20-5199 center pin and 48-20-5173 guide plate for positioning and starting the hole. Thick wall core bits are available from 1 in. to 6 in. diameters. See thin wall core bits for less expensive drilling in new concrete and/or smaller hammers.

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Main specs
  • Brand
    Milwaukee®
  • UPC
    045242106103
  • Manufacturer Part Number
    48-20-5150
  • Country
    USA|Canada
Specification
  • Material
    Carbide
  • Type
    Heavy Duty
  • Applicable Materials
    Block, Brick and Concrete
  • Cutting Depth
    4-1/16 in
  • Cutting Edge Material
    Carbide
  • Shank Type
    SDS Max®/Spline
  • Drill Size - Decimal Inch
    3.5 in
  • Drill Size - Fraction
    3-1/2 in
Features
  • Use with thick wall core bit shank 48-03-3564 (12 in) or 48-03-3565 (18 in)
Competitor Information
Competitor Name Cross-Reference Number
Berkshire eSupply PD5048205150
Grainger 1Y652
MSC 82930579
Additional Information
  • Alternative Part Number
    8576400
  • UNSPSC
    20121607
  • IDEA Index ID
    8576400
  • Package Description
    EACH
  • Warranty
    No Warranty
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Milwaukee's core bits are ideal for large hole drilling where depth is relatively shallow. The core bit cuts a Kerf only. The usable depth of thick wall core bits is 4-3/8 in.. the inside core must be removed by the operator before deeper drilling can be accomplished. The thick wall construction is ideal for larger hammers and more seasoned/cured concrete. A 7-1/2 in. extension is available to allow for the deeper holes to be drilled. The appropriate (Dependant on the diameter) Spline drive shank must be used to drive the core bit. Use 48-20-5199 center pin and 48-20-5173 guide plate for positioning and starting the hole. Thick wall core bits are available from 1 in. to 6 in. diameters. See thin wall core bits for less expensive drilling in new concrete and/or smaller hammers.

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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® step drill bits with jam-free performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large-diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike™ tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip™ shank ensures a solid connection with the drill chuck. The #8 step drill bit has 9 hole sizes in 1/16 in. increments ranging from 1/2 in. to 1 in.. jam-free performance in high speed with most professional 18 Volt cordless drills with lithium-ion battery technology.

Milwaukee® step drill bits with jam-free performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than competitors. Ideal for drilling small and large-diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike™ tip allows for a fast and accurate start that generates less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip™ shank ensures a solid connection with the drill chuck. The #5 step drill bit has 10 hole sizes in 1/8 in. increments ranging from 1/4 in. to 1-3/8 in.. jam-free performance in high speed with most professional 18 Volt cordless drills with lithium-ion battery technology.

The MILWAUKEE® step drill bits with jam-free performance feature a dual-flute design delivering up to 2X faster hole times, up to 4X longer life and up to 50% more holes per battery charge than the competition. Ideal for drilling large and small-diameter holes in steel and plastic, these bits are optimized for cordless drills in high speed. The Rapid Strike™ tip allows for fast, accurate starts that generate less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, hole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling. The 3-flat Secure-Grip™ shank ensures a solid connection with the drill chuck. The #9 step drill bit has 2 hole sizes: 7/8" and 1-1/8". jam-free performance in high speed with most professional 18 Volt cordless drills with lithium-ion battery technology.

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