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Julio Alcacer

Julio Alcacer is the international sales manager for Rolleri USA, 33720 Lear Industrial Parkway, Avon, OH 44011, 440-835-2580, j.alcacer@rolleri.it, www.rolleriusa.com.

Articles by Julio Alcacer

How to Correctly Calculate an Unfolded Part

Understanding the relationship between the V-opening, radius, bending allowance, and K factor can help you to properly calculate an unfolded part for more accurate bending on a press brake.

How to Select a V-Die Opening for Press Brake Bending

There is not only one correct V opening for a certain material or thickness. There are ideal V openings for different thicknesses, but the correct one is only the correct one for our specific bending process. Here’s how it works.

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