Milwaukee Electric Tool 48-13-6250 48-20-7454 Rotary Percussion Hammer Drill Bit, 3/8" Diameter x 12" L, 10" D Cutting, 2, 10" Spiral Flute

1-1/4” x 18” auger bit, Durably designed for enhanced nail resistance, chip removal, and fast sharpening, Impact-rated shank is strong enough for use with impact wrench, Great for installing Romex wire, Pox water lines, rebar, and more, For all types of construction, For all types of construction, Large, wide throat design, Self-feeding screw point, 18-inch length, Diameter: 1-1/4-inch