3-1/2 Roto Brute

3-1/2 Roto Brute

CT7 Carbide Tipped Hole Cutters. Heavy Duty For cutting holes up to 1" thick in a cast iron, steels, aluminum, and non-ferrous materials. Designed for steel fabricators, welders, plumbers, and mechanics. Features "triple-edge" teeth and ejector spring for fast hole cutting and slug ejection.