Item AX-B3 Fine Blasting Unit Article Number PF01001 Certification CE Approved?ISO9001:2000 Approved Purpose This unit is used for polish the surface of porcelain crowns, it is a necessary equipment in dental lab. Description AX-B3 Fine Blasting Unit features large viewing window, two pencils for media of different sizes and hardness, transparent sand bottle for observing the state of sand during sandblasting. It also features strong sandblasting power, smooth and accurate operations, and low maintenance. Technical Data Power Supply: 220V/110V 50/60Hz Power Consumption: <8W Working Pressure: 4Kg/cm Dust Tank: Four Tank Lighting System: Fluorescent Lamp Handpiece: Twin Pencil Nozzle: Replaceable Nozzle Materials: Carbide/Ceramic Nozzle Diameter: 1.2mm/0.8mm Particles Size: 120µm/50µm Optional Accessories:Dust Extractor (Reference AX-SUPER800, AX-MX800, Kingkong 500) Dimensions: 28cm × 42cm × 40cm (H W D) Shipping Dimensions: 36cm × 47cm × 49cm (H W D) Weight: 18kg