Rotary Dies

The Bernal Rotary Tooling

Bernal offers extensive options for rotary tooling including cutting, creasing/scoring, anvils, vacuum transfer, laminating, embossing, crimping, heat sealing, forming, punching, and moulding. These extensive options and features offered at Bernal are the first choice of manufacturers and their engineers. Our quality and attention to detail provide unmatched precision to the industry. Our tooling offers various levels of tooling life with the mix roll materials and additional coatings when applicable.

Bernal offers the highest-level of repair services in the industry with in-house and onsite service 24 hours a day, 7 days a week.

Why Our Dies Deliver

  • Cleanliness of cut
  • Durability
  • Precision/ Fine Tolerance
  • Low operator maintenance
  • High-speed operation
  • CNC machine sharpening
  • Precise reproduction of tools/dies

Bernal Dies can do some amazing things.

SEE WHAT BERNAL DIES CAN DO

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Customer Testimonials

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.

Improve Creasing Quality and Speed

Creasing is an operation which facilitates the folding operation. During this process, the paperboard is weakened along well defined folding lines, which then act as hinges for folding packaging and graphical products. Without creasing the surface, plies...

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7 Reasons to Use Bernal RP Dies

Bernal RP® rotary dies represent a breakthrough technology in the folding carton industry for solid rotary tooling. These dies provide significantly longer die life over conventional rotary dies while maintaining cutting quality and minimizing waste by...

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7 Reasons To Use Crush Cut Dies

Bernal invented the solid hardened rotary die in the late 1960s by creating a wedge-type cutting edge on a solid cylinder through the use of EDM (electric discharge machining). Our proprietary process allows us to precisely manufacture dies, thereby...

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Bernal Rotary Dies

2960 Technology Drive
Rochester Hills, MI 48309
1-800-BERNAL-1



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