... 20/45/80 5.can be customized band saw, bandsaws,metal cutting band saw,metal band sawing machines,cutting-off machines,cutter machines ... Frequency:50Hz4.Band saw dimensions (mm) 3350x27x0.95.Process Speed (m/min) 20/45/806.Overal size (mm) :1800X910X1160 Machine weight ( ... for guiding,thus prolonging service life of the saw blade.hoa Gear Drived Horizontal Metal Band Saw Machine / gear drived band saw