Ted Pella 812-200 Dual Grinder Polisher, 50-600 RPM, Used, Excellen (3376853)
It features a high-torque 1.0 HP electric motor that allows for smooth speed variation between 50-600 RPM and provides both clockwise and anticlockwise wheel rotations. TED PELLA Dual Grinder Polisher MoPao 260E / 812-200 This unit has been tested to specifications.