Our Zero Blast-N-Peen Equipment Is Used For: Deburring: Metals Cleaning: Metals Peening: Metals Finishing: Metals, Plastics, Glass, Ceramics, Wood, Stone Surface Preparation: Before: Powder Coating, Metallizing, Anodize, Allodyne, Platings, Paint, Epoxy, Urethane, Coatings of many types - and prior to soldering, brazing, welding