Batteries and Energy Storage
Batteries and Energy Storage Systems
We precisely tool our machinery to process the high quality materials required for the manufacture of batteries including lead acid, lithium and other various types packaged in cylindrical, prismatic or pouch cell configurations. We can combine mechanical cutting, permeation, and high strength sealing processes to ensure reliable cells are manufactured with precision at rapid production speeds.
Reach out today to hear more about what we can offer!
Customer Testimonials
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“For more than 10 years GMV Tool and Die has delivered more than 150 die sets from Bernal to Scandinavian customers. Most of the dies have been manufactured with Bernal’s unique laser cladding technology. Our customers have experienced outstanding results. We have had the best response possible from our customers. They come back for more.”
GMV Tool and Die
"Cavanagh Company and Bernal have been great partners for over 35 years. We at Cavanagh have enjoyed the high level of manufacturing and service that Bernal continues to deliver on. Our critical specifications and geometry are unique and have evolved over the years that Bernal has mastered in complete confidence."
Cavanagh Company
"Bernal's expertise and skill are evident in their design and workmanship. The high level of knowledge and friendly service makes Bernal an easy choice for OEM equipment."
Cascade Designs
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Blog
Flexible vs. Solid Rotary Dies. What’s the Difference?
There are two types of rotary dies: flexible and solid. Rotary die cutting involves either a flexible or solid rotary die. These dies are both cylindrical dies. A flexible die is made of a thin sheet of steel, and wraps around a magnetic cylinder. A solid die is a solid steel cylinder, and is traditionally used in more long run applications for extended die life. Bernal develops solid rotary dies for converting and product manufacturing applications throughout many industry sectors.
Purpose-built Systems For Any Application
Bernal specializes in Custom Purpose-built Rotary Systems designed specifically for your application. Our unique skill set of advanced rotary die and die module manufacturing, automation, and component integration enables us to build the ideal rotary...
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Best Methods for Separating the Scrap
Bernal offers a variety of stripping methods to remove both continuous scrap and island scrap without sacrificing speed or precision. In-tool stripping features a pin mounted in the lower tool to skewer the scrap, and a stripping comb mounted to a rigid...
read moreSingle-Slot VS Double-Slot Modules
Die Modules For Every Cutting OperationThe precision modules we make allow our dies to operate at their highest speed and achieve the longest life possible. The rigid construction of our dies eliminates the flex that causes premature die wear and poor cut...
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2960 Technology Drive
Rochester Hills, MI 48309
1-800-BERNAL-1
OVER 50 YEARS
OF ENGINEERING
SOLUTIONS
In Association With
