Part Design Blog

Machining Tolerance Guide: Tolerance Grades Achievable by Different CNC Equipment We deal with cnc machining every day. Do you know what precision tolerance grades can be achieved by turning, milling, planing, grinding, drilling, and boring? Tolerance grade refers to the level that determines the accuracy of a dimension. The national standard stipulates 20 grades, from […]

A comprehensive guide to surface finishes for precision CNC machined parts from Elimold Surface finish is an integral part of the manufacturing process. It determines the texture and roughness of the manufactured part. A part’s surface can be rough, with obvious tool marks, or it can be a smooth satin finish. The importance of surface

A Comprehensive Guide to Elimold’s Tolerance Standards for Precision CNC Machined Parts A key role of CNC machining in modern manufacturing is ensuring the precise machining and high repeatability of all parts. Achieving perfectly dimensional parts is virtually impossible in the real world. Therefore, tolerances are necessary regardless of the manufacturing process used. Simply put,