Milwaukee® 48-28-1030 Universal, 5-1/2 in L, 7/16 in Shank

Milwaukee's SDS-Max 4-Cutter Rotary Hammer Drill bits feature a 4-Cutter 4x90deg 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.