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Milwaukee® MX4™ 48-20-3991 4-Cutter Rotary Hammer Drill Bit, 1-5/8 in Drill Bit, 45/64 in, 18 in D Cutting, Carbide Cutting Edge, 23 in OAL

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Milwaukee_48-20-3991.jpg

Features

  • Solid head carbide delivers up to 5x longer life in concrete with rebar
  • Rebar guards for increased durabilty in hard aggregate and rebar
  • Sharp centering tip for exact spot drilling in concrete and metal decking
  • Lock Up
  • Variable flutes for up to 15 Percent more holes per battery charge
  • Fits all SDS Max rotary hammers

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Description

Milwaukee® MX4™ Rotary Hammer Drill Bit, 4-Cutter, 1-5/8 in, 23 in Overall Length, 18 in Cutting Depth, 18 in Flute Length, 45/64 in Shank, Centering Point, Right Hand Cutting, Carbide Cutting Edge, High Carbon Steel, Uncoated, Silver, Applicable Materials: Block, Brick, Concrete and Reinforced Concrete