The custom precision cnc turning part is a water flow restrictor, the materials are brass+12L14. For this precision cnc turning lathe part, MOQ is 10,000 PCS and the lead time is 30 days. The tolerance of precision cnc turning spare part is +/-0.01MM, and the surface roughness is Ra1.6. JST has made many precision cnc turning lathe spare parts ever before, most of them were used in the field of automotive and medical. If you have any inquiry for custom precision cnc turning lathe part, please do feel free to send us drawings or samples for quotation and I believe JST will be your reliable supplier.