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Milwaukee 3-1/8" X 22" One Piece SDS-MAX Tunnel Bit 48-20-5324

$311.99
Special Order Estimated Shipping in 5-12 Days - Once Item(s) Received
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48-20-5324
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The MILWAUKEE 3-1/8" 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. These concrete drill 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.
  • 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
Color CodedNo
Flute Length (in)2
Bit TypeMasonry
Single / Double EndedSingle
Etched / Stamped Size IdentificationYes
Drilling Depth (in)20
Length22.0 Inches
Bit Diameter3-1/8"
Bit MaterialCarbide Tipped
Chuck FitmentSDS-Max
Case IncludedNo
Shank StyleSDS-Max
Package Contents(1) SDS-MAX Tunnel Bit
Recommended Safety EquipmentSafety Glasses
More Information
OPT SKU48-20-5324
MPN48-20-5324
UPC/GTIN045242316007
Product TypeSDS-Max Bits
Google CategoryHardware > Tool Accessories > Drill & Screwdriver Accessories
ShankSDS-Max
Diameter3-1/8"
Length22"
Shipping Weight4.00