polishing BELT machine 1.Double sanders 2.belt machine 3.polishing machine Type STM100-A Brand KSM Input power supply voltage 380V ... parts (mostly the weld grinding). 3, the machine is equipped with rubber tire belt can, but also equipped with hemp cloth wheel ... , Ma wheels, cloth wheel with the use of the machine, but a mirror surface of metal, matte, drawing, polishing, etc. sanding BELT machine