... bead blasting/ bead blasting+PVD 2.Color: Blue,Copper,Titanium black,Titanium gold 3. Material:304/316/201/430 bead blasted titanium black stainless ... 4/Sand Blasting/EtchedColorClassic Copper, Bronze, Rose gold, Titanium black, Champagne gold, Sapphire blue, Purple, Coffe, Champagne, ... . Etched patterns, mechanical polishings and color masking with many standard patterns and the possibility to create ...