Model/Item No :SL-1350H4Max. working width :53″ (1350mm)Max. working height :5″ (127mm)Min Work-pieces (For vacuum) :4″ (100mm) x 6.3″ (160mm)Min. Work-pieces length (For hold down roller) :16″ (406mm)Min. Work-pieces thickness :3/16″ (5mm)Variable ...