Milwaukee_48-20-3970
Milwaukee_48-20-3956_1
Milwaukee_48-20-3972_2
Milwaukee_48-20-3956_3

Milwaukee® 48-20-3970 4-Cutter Rotary Hammer Drill Bit, 1-1/4 in Drill Bit, 45/64 in SDS-Max Shank, 10 in D Cutting, Carbide Cutting Edge, 15 in OAL

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$70.10
In Stock
SKU: MWK48203970
GTIN (EAN,ISBN): 00045242102273
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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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Main specs
  • Brand
    Milwaukee®
  • UPC
    045242102273
  • Manufacturer Part Number
    48-20-3970
  • Country
    USA|Canada
Specification
  • Finish
    Uncoated
  • Point Type
    Centering
  • Material
    High Carbon Steel
  • Flute Length
    10 in
  • Color
    Silver
  • Type
    4-Cutter
  • Applicable Materials
    Block, Brick, Concrete and Reinforced Concrete
  • Cutting Depth
    10 in
  • Shank Size
    45/64 in
  • Cutting Direction
    Right Hand
  • Cutting Edge Material
    Carbide
  • Shank Type
    SDS-Max
  • Drill Bit Size
    1-1/4 in
  • Overall Length
    15 in
Features
  • Solid head carbide delivers up to 5x longer life in concrete with rebar
  • Rebar guards for maximum durability in hard aggregate and rebar
  • Sharp centering tip for exact spot drilling in concrete and metal decking
  • 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
  • Wear Mark Indicators to show end of life
  • Centering tip of exact spot drilling
Competitor Information
Competitor Name Competitor Part Number
Berkshire eSupply PD5048203970
Grainger 45L360
MSC 09927278
Additional Information
  • Alternative Part Number
    8575291
  • UNSPSC
    20111614
  • IDEA Index ID
    8575291
  • Package Description
    EACH
  • Standards/Approvals
    ANSI Specified|ARRA Compliant|Buy American Act Compliant|CSA Approved
  • Warranty
    No Warranty
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