Model/Item No :SL-6351Sanding head :1 rollerMax. Sanding width :635mm (25″)Max. Sanding thickness :140mm (5-1/2″)Table dimension :635mm x 1015mm (25″ x 39.96″)Sanding wheel diameter :280mm (11″)Speed of Sanding wheel :400~1200 RPMFeeding speed :8~24 ...