... bar and other shaped workpiece,such as flat stainless steel plate, stained glass panel,stone, non-stick pan,baking ... sign badges, communication equipment, aluminum plate, profile and other special-shape pieces, etc Feature this product use triangle belt to convey ... :5.5kw Air volume:5000m3/hSandblast abrasiveGlass beads,steel shot,cart steel shot,quartz sand,emeryDust removalfilter NOTE1.Our technicial ...