Milwaukee 48-20-3991 1-5/8" x 23" SDS-Max Bit | Quality Electrical Distribution (QED)
Product image for Milwaukee 48-20-3991 1-5/8" x 23" SDS-Max Bit
Image thumbnail 0
Image thumbnail 1
Image thumbnail 2
Image thumbnail 3
Image thumbnail 4
Image thumbnail 5
Image thumbnail 6
To:
CC:

Milwaukee 48-20-3991 1-5/8" x 23" SDS-Max Bit

Manufacturer: Milwaukee Tool | Catalog # 48-20-3991 | QED Part # 3313892
$159.00 /ea
ea
Log in or register to view your price, purchase history, and more!
Usually ships within 6 to 10 days
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.

Technical Information

Applications
For Brick, Block, Concrete and Reinforced Concrete and Also For Fast Bit Changes and Efficient Power Transfer from Hammer to Bit
Bit Diameter
1 5/8 in
Bit Type
Percussion
Cutting Depth
18 in
Cutting Direction
Right
Drilling Depth
18 in
Material
Steel
Number of Flutes
4
Shank Size
45/64 in
Shank Type
SDS Max
Size
1-5/8 Inch
Style
SDS-MAX
Type
4-Cutter Head

Packaging

Pkg Qty
1

Manufacturer Information

Brand
Milwaukee Tool
Sub Brand
MX4™

General Product Info

12-Digit UPC
045242102341
Product UPC
04524210234
Used With
Rotary Hammer Drills
Weight
4.5900 lb

Dimensions

Depth
23 Inch
Diameter
1-5/8 Inch
Flute Length
18 in
Height
1-5/8 Inch
Length
23 Inch
Overall Length
23 in
Shank Diameter
45/64 in
Width
1-5/8 in

Certifications and Compliance

Country of Origin
Germany
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% more holes per battery charge
  • German Made
  • Meets ANSI B212.15 to fit common anchors
  • Wear Mark Indicators to show end of life and when bit no longer meets the ANSI requirement
  • Ideal for concrete with rebar and masonry
  • Fits all SDS Max rotary hammers
Compare