... board,veneer,chipboard,fiberboard,middle dense board,laminated board,and a variety of sheet materials for thefumiture factory and the ... working wide is 600mm2, Working thickness is 2.5-100mm3,Size of obrasive belt is 610 ×1560mm4,Working air pressure is 0.6Mpa5, Speed of ... obrasive belt is 18.11m ...