The Pipe Beveler MF4 is used for the preparation of pipe ends, to edit edges of individual pipes or membrane walls. Because of its small dimension it is particularly suitable for the preparation inside membrane walls. The MF4 can optionally be equipped with a pneumatic or an electric motor. Besides the conventional design in which the motor and the milling spindle are arranged in line, the unit can be equipped with an angular drive on request. This allows for useage in limited spaces. Furthermore, the feed star wheel can be relocated as needed.