The tube cutter type TF 50 is a tool for manually cutting tube protrusions to length at the tube base and is mounted on a drive machine with a suitable speed and sufficient torque using a square and hexagon. When cutting to length, the cutter is centered in the tube with a guide sleeve adapted to the Tube inner diameter . An adjustable stop cap, which is supported on the tube sheet when the set cutting depth is reached, ensures that the tubes are cut to length on the tube sheet with repeatable accuracy. The guide pin, guide sleeve, cutter and stop cap are interchangeable, making the TF 50 tube cutter a versatile tool.