Milwaukee 1-3/4" X 22" One Piece SDS-MAX Tunnel Bit 48-20-5306
$269.00
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OPT SKU
48-20-5306


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Standard Ground (Lower 48 States)
Standard Ground (Lower 48 States)
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
| Bit Type | Masonry |
|---|---|
| Single / Double Ended | Single |
| Drilling Depth (in) | 20 |
| Flute Length (in) | 2 |
| Case Included | No |
| Recommended Safety Equipment | Safety Glasses |
| Color Coded | No |
| Length | 22.0 Inches |
| Chuck Fitment | SDS-Max |
| Bit Material | Carbide Tipped |
| Etched / Stamped Size Identification | Yes |
| Shank Style | SDS-Max |
| Package Contents | (1) SDS-MAX Tunnel Bit |
| Bit Diameter | 1-3/4" |
| OPT SKU | 48-20-5306 |
|---|---|
| MPN | 48-20-5306 |
| UPC/GTIN | 045242315918 |
| Product Type | SDS-Max Bits |
| Google Category | Hardware > Tool Accessories > Drill & Screwdriver Accessories > Drill Bit Sharpeners |
| Shank | SDS-Max |
| Diameter | 1-3/4" |
| Length | 22" |
| Shipping Weight | 3.00 |























