Milwaukee® Tool

Milwaukee® Tool 48-20-3930 4-Cutter Rotary Hammer Drill Bit, 3/4 in, 45/64 in SDS Max® Shank, 8 in D Cutting, Carbide Cutting Edge, 13 in OAL

MIL48203930 MFG #: 48-20-3930
Milwaukee® Tool 48-20-3930 4-Cutter Rotary Hammer Drill Bit, 3/4 in, 45/64 in SDS Max® Shank, 8 in D Cutting, Carbide Cutting Edge, 13 in OAL
  • Material: Carbide
  • Type: 4-Cutter
  • Applicable Materials: Block, Brick, Concrete and Reinforced Concrete
  • Color: Silver
  • Cutting Depth: 8
  • Cutting Direction: Right Hand
  • Cutting Edge Material: Carbide
  • Drill Bit Size: 3/4
  • Finish: Bright
  • Flute Length: 8
  • Flute Type: Spiral
  • Manufacturer: Milwaukee Tool
  • Manufacturer #: 48-20-3930
  • Number of Flutes: 4
  • Overall Length: 13 in
  • Point Type: Centering
  • Shank Size: 45/64
  • Shank Type: SDS Max®
Milwaukee® SDS-Max 4-Cutter Rotary Hammer Drill bits feature a 4-Cutter 4x90 deg tip geometry to avoid lock up in rebar, patented rebar chamfers for increased durability and a high volume flute for fast debris removal. Used for drilling holes in brick, block, concrete and reinforced concrete.

Milwaukee® Rotary Hammer Drill Bit, 4-Cutter, 3/4 in, 13 in Overall Length, 8 in Cutting Depth, 4 Flutes, Spiral Flute, 8 in Flute Length, 45/64 in Shank, SDS Max® Shank, Centering Point, Right Hand Cutting, Carbide Cutting Edge, Carbide, Bright, Silver, Applicable Materials: Block, Brick, Concrete and Reinforced Concrete
  • Features
  • Brazing formula optimizes drilling for up to 20% longer life
  • Unique flute geometry provides efficient dust removal
  • Centering point and 4-cutter design provide accurate and precise round holes
  • Cutter with 4 x 90 deg symmetry will not lock up in rebar
  • Carbide tips cut faster than high speed steel, provides good heat and wear resistance
  • For fast bit changes and efficient power transfer from the hammer to the bit