Milwaukee 48-20-3903 1/2 in. x 12 in. x 17 in. 4-Cutter MX4 SDS-MAX Rotary Hammer Drill Bit 406W27 Carrying Bag

Carrying Bag

Aluminum Reference Part #  20UJ67

Stroke Length 1 1/2 in

Valve Temp

Programmable Alarm

Milwaukee 48-20-3903 1/2 in. x 12 in. x 17 in. 4-Cutter MX4 SDS-MAX Rotary Hammer Drill Bit 406W27 Carrying BagThe 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,