The PREP 20 is an extremely powerful bevelling machine, designed to give long life and accurate weld preparations in tough in-situ or engineering workshop environments. Fully torque reacted throughout its complete range, it uses one centre heavy duty 4″ locking shaft with built in plug jaws for rapid set up. Change over time from one diameter to another is achieved quickly and simply. The PREP 20 is available in pneumatic or with a 3200 Watt heavy duty electric motor. Available in 110v or 220v power supply. Download our TAG PREP 20 Machine Catalogue Here