Milwaukee® 48-20-4370 4-Cutter Rotary Hammer Drill Bit, 1 in Drill Bit, 3/4 in Spline Shank, 11 in D Cutting, Carbide Cutting Edge, 16 in OAL
48-20-4370
$76.13
Milwaukee®’s spline 4-cutter rotary hammer drill bits feature a 4-cutter 4 x 90° tip geometry to avoid lock up in rebar, patented rebar chamfers for increased durability, and a high volume flute for fast debris removal. Used for drilling holes in brick, block, concrete, and reinforced concrete.
Specifications
| Finish | Uncoated |
| Overall Length | 16 in |
| Material | High Carbon Steel |
| Type | 4-Cutter |
| Color | Silver |
| Shank Size | 3/4 in |
| Applicable Materials | Block, Brick, Concrete and Reinforced Concrete |
| Cutting Edge Material | Carbide |
| Cutting Depth | 11 in |
| Cutting Direction | Right Hand |
