Milwaukees 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.
- 5/8 in. diameter, 4-cutter head
- Spline shank
- Drilling depth 16 in.
- Overall length 21 in.
- Weight:
1.45 LBS
- Width:
0.63
(in)
- Height:
22.00
(in)
- Depth:
0.63
(in)
Milwaukee 48-20-4310 Spline Bit 4-Cutter 5/8 in. x 21 in.
