... .02mmCertificationISO/TS16949Roughness0.8---3.2Size1mm---60mmWeight0.1kg--60kgApplicationautomotive, electronic,medical equipment, textile machines,etc Available materialIron,Aluminum, Copper, Alloy, Steel,Stainless ... so on; Surface treatment available in our companyoxidation,anodization,nickel-plating,galvanization,chrome-plating,temper,quench,blacken,polish etc cnc machining part