Heavy-production, microabrasive system. Designed for multiparticle sizes 25µ–250µ aluminum oxide, glass beads, and walnut shells. Two easy-fill media tanks for simple use of multiple media. Two individual, ergonomic, color-coded, instant-stop, flow-control handpieces. Spacious, powder-coated, all-steel, blast-proof steel housing cabinet. Integrated foot-pedal control. Operational controls are situated outside of the blasting chamber, away from harmful abrasive overspray 3-year warranty.Dimensions: 9"H x 13"W x 13"D