machining

Understanding English in Machining Drawings

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Understanding English in Machining Drawings

☞ This is the 9933th article published by Metal Processing. Introduction Common English translations for machining drawings are all here! Mechanical Drawing English Translations ALL WELDS CONTINUOUS UNLESS OTHERWISE STATED All unspecified welds are continuous. ALL WELDS 3mm FILLET UNLESS OTHERWISE STATED Unspecified welds have a 3mm fillet. ALL UNSPECIFIED RADI – R3 Unspecified radius … Read more

New Processing Technology for Small Diameter Internal Groove Parts

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New Processing Technology for Small Diameter Internal Groove Parts

Abstract: The processing of small diameter internal grooves is very common in machining, while traditional processing methods often lead to low processing efficiency, dimensional deviations in the groove diameter, and substandard surface roughness, resulting in a low product qualification rate. This article studies a processing method based on CNC lathes, which has been verified through … Read more