Description
Description
1-1/2″ X 22″ One Piece SDS-MAX Tunnel Bit
The MILWAUKEE® 1-1/2″ X 22″ SDS Max Tunnel Bits are ideal for drilling deep, large holes in concrete, concrete with rebar, brick, and block. The high volume sloped flutes and 22″ long shaft allow for continuous deep hole drilling and faster dust removal avoiding the need to clear out a core. The SDS Max tunnel bits feature a robust head equipped with a 3-cutter design and sharp carbide centering tip for precise starts and fast grinding of concrete and rebar. The carbide teeth are engineered with rebar chamfers to quickly shear through the embedded rebar while maintaining maximum durability and preventing tooth breaks. For use in SDS Max Rotary Hammers.
Features
Robust Head with Concrete Breakers for faster and more durable drilling in rebar
3-Cutter Carbide Centering Tip: for precise starts and fast grinding of concrete and rebar
Carbide Teeth with Rebar Chamfers provide increased durability in tough applications
Alternating Carbide Geometry for fast shearing through concrete and rebar
High Volume Sloped Flutes for faster dust removal
22′ long shaft for deep hole drilling
Ideal for concrete, concrete with rebar, brick, and block
For Use in SDS Max Rotary Hammers
Specifications
Acme Tools Brand Name
MILWAUKEE
Acme Tools Part Number
48-20-5302
Assembled Weight (lbs)
3.08
Bit Diameter
1-1/2″
Bit Material
Carbide Tipped
Bit Type
Masonry
California Proposition 65 Warning Required
No
Case Included
No
Chuck Fitment
SDS-Max
Color Coded
No
Country of Origin
Germany
Diameter
1 1/2 in
Drilling Depth (in)
20.0
Etched / Stamped Size Identification
Yes
Flute Length (in)
2.0
Internal Supplier Part #
48205302
Internet Product Code (IPC)
8C3987E1077
Length (in)
22.0
Manufacturer Warranty
None
Package Contents
(1) SDS-MAX Tunnel Bit
Package Depth
25.25
Package Height
1.75
Package Weight
3.41
Package Weight (lbs)
3.405
Recommended Safety Equipment
Safety Glasses
Set / Individual
Individual
Single / Double Ended
Single
