... steel plate, arm rests, retrievable air nozzle, dust extraction system, storage drawers, etc.4, Technical Data Power Supply: 220V/110V 50 ... Socket×2 5) Dust Extraction System×2 6) Tools Drawer×4 7) Storage Drawer×0 8) Pan×6 9) Acrylic Resin / Stainless steel ... Tabletop×1 (Optional) 10) Hettich Drawer Slide (Germany)×8 (Optional) 11 ...