U-shaped lower die

• 4 Flattening Bending Solutions For Press Brake Tooling -Hemming Die

  Oct 02, 2025

  The following 4 flattening bending solutions. 1. The traditional way is to change the press brake hemming dies.         2. The Spring Hemming die is used. There is no need to change the mold during the whole process. The top notch is folded and the sharp corner is bent, and the second side bounces the part to flatten the edge in one go.   3. Pneumatic hemming die, it cancels the second spring design and uses a pneumatic device instead. It can be opened when it needs to be flattened, which is more scientific.   4. The U-shaped lower die cooperates with the integrated upper die for bending and flattening, adjusting the bending stroke to complete job   Jaminnar Press brake hemming dies with spring for flatten, we can change the v opening according to...

  Hot Tags : press brake hemming dies Spring Hemming die Pneumatic hemming die U-shaped lower die upper die bending and flattening

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