Plastic Machining Parts Blog
Expert insights on CNC plastic machining, material selection guides, and manufacturing tips. ISO 9001 certified. Stay updated with the latest industry trends.
Welcome to the PlasticPartsCustom blog — expert insights on CNC plastic machining, material selection, and manufacturing best practices. Explore our latest guides, case studies, and industry tips below.
PEEK vs PTFE vs POM: How to Choose
PEEK PTFE POM Comparison: How to Choose This PEEK PTFE POM comparison helps engineers choose the right plastic for CNC machining. Specifically, three of the most requested engineering plastics at PlasticPartsCustom are PEEK, PTFE, and POM (Delrin). While each offers distinct advantages, there are also trade-offs. Therefore, here is a practical comparison to help engineers…
Key Guide For Plastic CNC Machining
Key Guide For Plastic CNC Machining Plastic CNC machining is a subtractive manufacturing process in which a solid block of plastic is placed against a moving cutting tool that carves away material from the block. The cutting tool follows a set tool path, guided by a digital design file, in order to shape the final…
CNC Machining: A Popular Method of Plastic Parts Custom
The development of modern industry has put forward higher and higher requirements for the application of plastics, and the advantages of using plastic parts to replace aluminum, steel, copper, cast iron, and other parts are increasingly obvious. Therefore, plastics are widely used in automobiles, household appliances, etc., such as making wiring boards, circuit boards, and…
CNC Machining vs Injection Molding
CNC Machining vs Injection Molding Engineers and buyers often face a fundamental decision: CNC machining or injection molding? Both produce plastic parts — but the economics, timelines, and design constraints are very different. Here is a practical comparison to help you choose the right process. How They Work: CNC machining removes material from a solid…
Precision PBI CNC Machining: The Top Engineering Plastic
English name: Polybenzimidazoles, abbreviation: PBI. PBI is one of the best engineering plastics machinings with very high performance in the industry at present, and it is equivalent grade to PI, PAI,. When the temperature rises to or even exceeds 205°C, among all engineering plastics, PBI has the highest heat resistance and excellent mechanical properties. Compared…
PEEK Machined Parts with Excellent Mechanical Properties
PEEK’s scientific name is polyether ether ketone. Because of its lightweight and resistance to strong acid corrosion, it was first used in the aerospace industry after precise machining and milling processing, such as precision parts for airplanes. Instead of aluminum and some metal materials, the weight of the aircraft itself is greatly reduced. In addition…
The Influence of Temperature on Five-Axis Processing of Engineering Plastics
The influence of temperature on the five-axis CNC machining of engineering plastics – PlasticPartsCustom has solved the influence of temperature on the processing accuracy of engineering plastics Thermal properties refer to the degree to which various shapes of plastics change under the influence of temperature changes. Generally, thermal properties are most closely related to plastic…
Medical Applications of CNC Machined Plastic Parts (Part 1)
With the development of science and the continuous research of engineering plastic products, many excellent properties of engineering plastics are in line with the requirements of precision parts in the medical field, and many plastic machined products also meet FDA standards and USP VI standards, which guarantees Such products are widely and safely used in…
Medical Applications of Machined Plastic Parts (Part 2)
As people expect a higher level of medical standards, the medical industry has used more high-performance engineering plastics in the past two decades, such as PEEK which can be implanted into the human body, and PI and PEI with very good performance. PEEK PEEK is definitely the most excellent engineering plastic in the medical industry…
