KNIPEX Pipe Cutters for Plastic Composite Pipes (90 25 185) For cutting composite pipes from Ø 12–25mm, giving clean, smooth and burr-free cut surfaces. The blade is made from high-strength special grade steel, oil-hardened and tempered, and is easily exchangeable when it needs replacing. An opening spring and locking device keep the tool ready to use and safe to store, and ergonomically shaped handles made of glass fibre reinforced plastic give a comfortable, durable grip. Not suitable for cutting cables. Key Features & Benefits Clean, Burr-Free Cuts: Smooth cut surfaces on composite pipe. Exchangeable Blade: Made from high-strength special grade steel, oil-hardened and tempered. Opening Spring and Locking Device: C