Spline Bit 4-Cutter 5/8" x 21"

Milwaukee®’s Spline 4-Cutter Rotary Hammer Drill bits feature a 4-Cutter 4x90° 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

• Drilling depth 16 in.

• Overall length 21 in.

• Spline shank