Milwaukee 48-20-3944 7/8" x 13" (8" Drilling Depth) 4-Cutter Rotary Hammer Drill Bit, Carbide, SDS-Max
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Manufacturer Milwaukee Tool
Mfg Catalog # 48-20-3944
North Coast Part # 217015


  • 7/8 in. diameter, 4-cutter head
  • SDS-Max shank
  • Drilling depth 8 in.
  • Overall length 13 in.


  • Bit Diameter: 7/8
  • Bit Material: Solid Carbide
  • Case Included: No
  • Chuck Fitment: SDS-Max
  • Shank Style: SDS-Max
  • Bit Type: Percussion
  • Flute Length (in): 11.000000
  • Length (in): 13.0
  • Package Contents: (1) 7/8 in. X 13 in. 4-Cutter SDS-Max Carbide Bit
  • Shank Diameter (in): 2.000000
  • Color Coded: No
  • Etched / Stamped Size Identification: Yes
  • Single / Double Ended: Single


UPC 04524210217
Item Long Description SDS max Carbide bits feature the SDS max drive system for fast bit changes and efficient power transfer from the hammer to the bit. Bits over 9/16 in. (5/8 in.)feature the highest quality Carbide and provide two extra Carbide nibs resulting in four cutting edges. These four cutting edges increase the drilling speed by pulverizing more concrete. They also provide a rounder hole than two cutter bits. The flutes provide a fast deep means of clearing concrete dust from deep holes speeding up drill rates. Use only in SDS max drive hammers. SDS max bits also available in metric sizes. One per package.
GTiN 00045242102174
Length 13.0 in
Diameter 7/8 in
Material Carbide Tipped
Applications For Concrete, Stone, Masonry, Fast Bit Changes and Efficient Power Transfer from Hammer to Bit
Shank Type SDS-Max
Pkg Qty 1 Pack
Family Brand Name Milwaukee
Overall Length 13 in
Sub Brand SDS
Type 4-Cutter Head
Cutting Depth 8 in
Width 7/8 in
Height 7/8 in
Shank Diameter 2.000 in
Flute Length 11.000 in

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