EDM processing

This is a high performance plastic PEI precision parts. The mold is made of high quality mold insert steel H13 and the hardness of the steel reaches HRC48-52, the life of the mold can exceed 500,000 shots or more when the mold is well maintained. PEI is a high-performance engineering thermoplastic known for its exceptional mechanical, thermal, and chemical properties. It is part of the family of amorphous thermoplastics and is widely used in various industries, including aerospace, automotive, electronics, and medical. The material of this product is PEI+20%GF, the addition of 20% glass fiber improves the tensile strength, flexural strength, and impact resistance of PEI, making it more robust and durable.  The appearance of the product is perfect, there is no flash, and the size meets the requirements. Our company is a professional manufacturer of PEI  Mould, PPSU Mould, PSU Mould, PEEK Mould. We have a lot of similar successful cases. Received unanimous praise from customers.

Mould Name: Custom High-performance Materials PEI Injection Mould
Runner: Cold Runner
Mould Life: 500000~1000000 Cycles