The Thermal Dynamics 7-8888 Plasma Cutting Machine Multi-Purpose Cart is designed for most portable manual cutting systems such as the PakMaster or Cut Master, or any similar size system. This rugged steel cart has easy-rolling 8" (203mm) diameter wheels along with 3" (76mm) front-mounted casters. The sturdy handle makes transporting plasma cutters easy and there"s a handy storage shelf for accessories.