Milwaukee 1-3/4" X 22" One Piece SDS-MAX Tunnel Bit 48-20-5306
Available to Order This item is currently not on order and typically would expect 4-12+ days to receive in but can be longer. We do work to update customers if long delays are expected. Please do not hesitate to call our sales team with questions or stock status.
The MILWAUKEE 1-3/4" 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 conrete 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
|Single / Double Ended
|Drilling Depth (in)
|Flute Length (in)
|Recommended Safety Equipment
|Etched / Stamped Size Identification
|(1) SDS-MAX Tunnel Bit
|SDS-Max Hammer Drill Carbide Bits
|Hardware > Tool Accessories > Drill & Screwdriver Accessories