SEEDTEC NSG-618TS Surface Grinder - Saddle type is mirror grinding with grinding capacity L x W: 470 mm x 150 mm, adopted Direct drive spindle. Accuracy of Table surface 2μ and Downfeed (minimum unit) 0.1μ. Cross feed driven by simplified AC servo motor, Vertical axis driven by AC servo motor, Longitudinal by advanced table hydraulic design. 3 axes are box ways.