Milwaukee Spline Core 48-20-4365
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.
- 7/8 in. diameter, 4-cutter head
- Drilling depth 17 in.
- Overall length 22 in.
- Spline shank
- (4)Spline Bit 4-Cutter 7/8" x 22"(48-20-4365)
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Description
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.
- 7/8 in. diameter, 4-cutter head
- Drilling depth 17 in.
- Overall length 22 in.
- Spline shank
- (4)Spline Bit 4-Cutter 7/8" x 22"(48-20-4365)













