The PipeCut 220E portable pipe saw from Exact Pipe Tools cuts through pipes made of ductile iron, multilayer material and plastics. Features include an adjustable motor, constant torque and automatic fuse. It cuts 0.6-inch through 8.6-inch-diameter pipes with wall thicknesses of 0.23-inch steel and 0.55-inch plastic. The saw weighs 13 pounds and includes mounting rollers for on-site cutting. Interchangeable Diamond X discs (ductile iron pipes), Cermet and TCT blades are available. 844/392-2800; www.exacttools.com.