Milwaukee® 48-20-4113 2-Cutter Rotary Hammer Drill Bit, 1-1/8 in, 3/4 in Spline Shank, 16 in D Cutting, Carbide Cutting Edge, 22 in OAL

20203034 MFG #: 48-20-4113
  • Type: 2-Cutter
  • Overall Length: 22
  • Cutting Depth: 16
  • Flute Length: 16
  • Shank Size: 3/4
  • Shank Type: Spline
  • Point Type: Centering
  • Cutting Direction: Right Hand
  • Cutting Edge Material: Carbide
  • Material: Steel
  • Finish: Bright
  • Color: Silver
  • Applicable Materials: Block, Brick and Concrete
  • Brand: Milwaukee®, Milwaukee®
  • Drill Bit Size: 1-1/8
Milwaukee® Rotary Hammer Drill Bit, 2-Cutter, 1-1/8 in, 22 in Overall Length, 16 in Cutting Depth, 16 in Flute Length, 3/4 in Shank, Spline Shank, Centering Point, Right Hand Cutting, Carbide Cutting Edge, Steel, Bright, Silver, Applicable Materials: Block, Brick and Concrete
  • Brazing formula opti
  • Unique flute geometr
  • Centering point and
  • Two cutter spline bi
  • This positive engage
  • Superior quality car
  • 17 in useable length
• 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
• Two cutter spline bits have a series of 13 spline that slide into an equal but opposite set of spline in the drive system of the spline drive hammer
• This positive engagement of spline to spline allows maximum transmission of energy from the hammer to the bit
• Superior quality carbide nibs are vacuum brazed to a heat treated steel body resulting in two cutting edges which pulverize the concrete as the bit turns and pounds the work surface
• 17 in useable length