Coated motor frame motor housing R&D, finishing, testing, anodizing, coating as per request, for thermal exchange. Coated motor frameMaterial: al 6063 or 6061 etc.Dimension and tolerances: as per your request. (Drawings are welcomed)Surface treatment: mill finish, anodized, power coating, sand blasting is available.Deep process: sawing, milling, drilling, punching, CNC machining etc. ...