This Knipex Plastic & Composite Pipe Cutter, model 90 25 20, is designed for efficient cutting of various pipes. It can cut composite pipes with diameters ranging from 12mm to 25mm and flexible protective tubes from 18mm to 35mm in diameter without damaging any internal pipe. The tool features easily exchangeable blades made of special tool steel, oil-hardened. The tool body is constructed from high-grade chrome vanadium electric steel, also oil-hardened. A calibration arbor can be fitted (not supplied) for specific composite pipe sizes, such as Geberit 11.5mm and 15mm. The overall length of the cutter is 210mm, and it weighs 332g.