The grinding process shown in this image is a key finishing step in stamping die manufacturing. It is used to achieve precise surface flatness, parallelism, and dimensional accuracy for die plates and functional components.
At Dongguan Changdong Tool & Die Co., Ltd., grinding is applied after CNC machining and heat treatment to ensure stable die performance and smooth stamping operation. High-precision grinding helps reduce wear, improve die life, and maintain consistent part quality.
This process plays an essential role in both progressive dies and transfer dies, especially for automotive applications where tight tolerances are required.
Changdong is good at making metal stamping dies up to 4.2 meters, also we produce small size metal stamping toolings. The company manages the complete stamping die program from the CAE Simulation, layout designs and stamping tooling designs, and finish the machining to tryout and home line tryout to your hands. Meanwhile, the company produces the prototyping parts and stamping parts range from 45-880T. The successful cases include: stamping tools of Leoni connectors, automotive stamping dies of PSA P8 & B618, metal stamping toolings of Cummins exhaust pipe assembly, automobile stamping dies of NISSAN H60B projects, and stamping tools of car audio system, Canon printers, refrigerators, ovens and washing machines and so on.If you need metal stamping dies ,stamping parts or metal prototypings,
Email to us: sales@chang-dong.com
The grinding process shown in this image is a key finishing step in stamping die manufacturing. It is used to achieve precise surface flatness, parallelism, and dimensional accuracy for die plates and functional components.
At Dongguan Changdong Tool & Die Co., Ltd., grinding is applied after CNC machining and heat treatment to ensure stable die performance and smooth stamping operation. High-precision grinding helps reduce wear, improve die life, and maintain consistent part quality.
This process plays an essential role in both progressive dies and transfer dies, especially for automotive applications where tight tolerances are required.
Shenzhen Changdong Stamping Dies CO., LTD. © copyright Add：NO. 56-B, Fuming South Road, Dalang, Dongguan, P.R.C
E-mail：sales@chang-dong.com Tel：0086-769-8106 1256 0086-189 2949 4380 Sales Manager: Ms. Alice Fax：0086-769-8106 1926
Changdong is one of professional metal stamping die maker in China more than 10 years. We provide metal stamping dies to the customers in 16 countryies.
The company makes the progressive dies and transfer dies. As a stamping die manufacturer, also we provide the prototype dies and metal prototype parts for the short-run production.
Our main products: Stamping Die | Drawn Die | Metal Stampings | Checking Fixture | Progressive Die | Transfer Die | Metal Prototypes | Metal Stamping Tools| Prototype Parts | Prototype Die
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