Hole Cutting Tools, 3 in Cap., 1/2 in Chuck, 360 rpm

Is engineered for continuous hole cutting in and up to 8" in-place on unpressurized pipe. Ideal for mechanical, industrial maintenance, and fire protection contractors as it cuts holes into a wide variety of pipe materials. Worm-gear driven motor delivers un-matched hole cutting power for schedule 10, 40, and 80 pipe. Quickly mounts onto 1 1/4" to 8" diameter pipe. RPM maximizes holesaw life and does not spray lubricant or chips.