Milwaukee 48-20-3903 1/2 in. x 12 in. x 17 in. 4-Cutter MX4 SDS-MAX Rotary Hammer Drill Bit 4E307 Overall Height 34 1/4 in

Overall Height 34 1/4 in

Metric Number of Pieces 127 Includes 1/2" Dr

Glass Flash Point Greater than 300 Degrees F Performance Temp

Housing Type Rhombus

Drag Link: 3/4 in

Milwaukee 48-20-3903 1/2 in. x 12 in. x 17 in. 4-Cutter MX4 SDS-MAX Rotary Hammer Drill Bit 4E307 Overall Height 34 1/4 inThe MILWAUKEE MX4TM 4 Cutter SDS MAX Rotary Hammer Drill Bits with solid head carbide deliver up to 5x longer life in concrete with rebar. Engineered with rebar guards to provide maximum durability in hard aggregate and rebar. Milwaukee designed their MX4TM 4 Cutter bits with sharp centering tips for exact spot drilling in concrete. The integrated 4 cutter design prevents lock up in rebar, reducing downtime. Optimized flutes remove dust faster,