A clear surface treatment callout names the standard, type, class, thickness, masked areas, and acceptance basis so anodized, passivated, and plated CNC parts can be quoted and inspected without guesswork.
3
الوسم: surface treatment
x
-
×
80° Carbide Insert, WNMG Insert, Negative, MAL
2 × RM1.33 -
×
55° Carbide Insert, KNUX Insert, Positve
1 × RM1.64
80° Carbide Insert, WNMG Insert, Negative, MAL 
55° Carbide Insert, KNUX Insert, Positve المجموع: RM4.30