ID Mount Flange Facer PBM-4500

The PBM-4500 is a right-angled pipe (tube) end-prep machining tool designed to face, bevel, and counterbore for cutting end-prep configurations for welding. These operations can be performed separately or simultaneously. The current model uses a pneumatic powered motor, an optional electric motor is available upon request.


This machine uses an internal expanding clamping mandrel with interchangeable pad sets, which will accommodate internal diameters from 31.75 – 123.2 mm (1.25 – 4.85 in ID) (standard mandrel). An optional large mandrel is available and will mount from 117.6 – 203.2 mm ID (4.63 – 8 in ID).