https://www.123articleonline.com/rss/author/474559/hiram-piArticles written by Hiram Pi from 123ArticleOnline.comen-usCopyright (c) 123ArticleOnline.com All rights reserved. https://www.123articleonline.com/articles/1558784/before-you-order-custom-machined-parts-seven-questions-to-resolve PiPrecision Co Ltd is a rapid manufacturing specialist focused on delivering high quality prototypes and low-to-medium-volume production parts to varied customers across multiple industries and countries. If your product is made from plastic, metal, or composite materials there is a very good chance that we have a rapid manufacturing solution for you. When it comes to rapid prototyping services speed is important but effective communication with the client and flexibility to their project needs are just as important to the ultimate success of the project. [Submit your quote request](https://piprecision-cnc.com/quote) to start your free project consultation. https://www.123articleonline.com/articles/1558785/tight-tolerances-have-a-job-to-do-give-each-one-a-reason A tight tolerance is valuable when it protects a fit, alignment, or other functional requirement. It becomes expensive noise when it is copied across a drawing without a clear purpose. For a product team buying CNC parts, the aim is to assign precision where the assembly needs it and make the acceptance criteria understandable to the people manufacturing and measuring the part.