Material: A6061-T6/A6063;
Process: cnc turning - anodic oxidation - cnc turning - Anodic oxidation;
Surface treatment: native anodizing 10 micron + gold anodizing 10 micron;
Quality essentials: no scraping, no burr, no turning tool grain, no bump, no oxidation spots and coarse crystalline spots; no sand-blasting surface, brightness limit samples;
