Zhy Efficient Chipping Removal Solid Carbide 4 Flute Milling Cutter For Stainless Steel Working.AP coating 1.White parts for protect the flute of cutter 2.laser brand and demension on the body of cutters ,print labels 3.2pcs or 10pcs each group ,packed in small paper box 4.saled with air bubble wrap ,pack in bigger carton