Machining parts are critical components used across many industries to ensure precision and reliability in products and machinery. From the automotive and aerospace sectors to medical and electronics, these parts undergo various machining processes that shape them into specific dimensions and tolerances. Here are 7 facts you should know about choosing a machining parts manufacturer.
Unlike molded parts, machined parts can have a variety of shapes and sizes due to their flexibility with fabrication techniques. They can also be made out of different metal alloys or composite plastics to meet specific performance requirements. Machined parts are also less prone to warping or deforming. As such, they are able to perform specialized functions with high accuracy.
The ability to create a wide range of geometric features makes machined parts one of the most versatile manufacturing options. They can have complex internal sections or deep channels that would be difficult to mold or 3D print. In addition, they can have a larger surface area and are compatible with extensive surface finishing standards.
When choosing a machining parts manufacturer, look for certifications like ISO standards to confirm their capabilities. It’s also recommended to conduct thorough research online, utilizing platforms like Google and industry-specific directories. Additionally, consider asking other hardware companies for their outsourcing experiences to identify reputable machining manufacturers.
When designing machined parts, it’s important to employ design for manufacturing (DfM) principles. Specifically, you should avoid features that require excessive cutting, such as undercuts. Also, tall protruding sections are challenging to machine as the vibrations of the cutting tool can degrade the section or result in lower accuracy. As a general rule, such features should be kept at a height of no more than four times the width.