Draper KNIPEX 90 25 20 SB Pipe Cutter Composite Pipes Protective90 25 20 SB Pipe Cutter For cutting composite pipes up to 26 mm. For cutting many corrugated plastic pipes from 18 to 35 mm without damaging internal cables or pipes. Clean, smooth and burr free cut surfaces. With opening spring and locking device. A calibration arbor can be fitted, for example for Geberit composite pipes with 11. 5 and 15. 0 mm. Not suitable for cutting cables. For cutting composite pipes up to 26 mm. Cutting capacities composite