Sandblaster Air Siphon Feed Blast Nozzle Ceramic Tips Abrasive Sand Blasting with 4pcs Ceramic Nozzles Abrasive ,Advanced technology

100% brand new and . Surface sandblasting, marble engraving. Instead of cast iron, alloy steel blast nozzle,saving steel, reduce the cost. Using the performance is good, strong wear resistance, long life, high efficiency. Multi-purpose design for blasting and high pressure liquid or air cleaning of parts and surfaces.