Milwaukee® 48-20-3954 4-Cutter Rotary Hammer Drill, 1 in Dia x 21 in L, 17 in Cutting, 45/64 in SDS Max® Shank
Milwaukee® Rotary Hammer Drill, 4-Cutter, 1 in Dia, 21 in Overall Length, 17 in Cutting Depth, Spiral Flute, 17 in Flute Length, 45/64 in Shank, SDS Max® Shank, Centering Point, Right Hand Cutting, Carbide Cutting Edge, Carbide, Bright, Silver, Applicable Materials: Masonry Applicable
- Milwaukee®??s SDS-Max 4-Cutter Rotary Hammer Drill bits feature a 4-Cutter 4x90?ø 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.
- Brazing formula optimizes drilling for up to 20% longer life
- Unique flute geometry provides efficient dust removal
- Solid tip centering point and 4-cutter design provide accurate and precise round holes