The precision cnc micro machining parts were processed by the automatic lathe, they are clock accessories. The material is brass, and the surface roughness is Ra 1.6. For the custom cnc micro machining parts, MOQ is 100,000 PCS and the lead time is 30 days. JST has over 200 automatic lathes, our monthly capacity is 5 million pieces. If you have any inquiries for custom precision cnc micro machining parts or custom cnc micro machining spare parts, please do feel free to send us drawings for quotation and JST will be your right choice.