Business Details
Precision Rotary Dies for Industrial Applications
At General Metal Engraving, we have dedicated nearly five decades to perfecting the art of rotary die manufacturing. Founded on the principle of solving industry challenges, our company revolutionized the field with the invention of the vacuum die over 25 years ago. Our commitment to precision and durability is evident in every product we create, utilizing high-grade steel and advanced treatments to ensure maximum performance. We specialize in custom solutions tailored to diverse industries, including medical, automotive, and packaging. Our team combines deep technical expertise with a passion for innovation, delivering dies that minimize downtime and maximize efficiency.With a focus on quality control and customer collaboration, we ensure every product meets exact specifications. Our reputation for excellence is built on rigorous engineering processes, including proof approvals and tolerance certification. From initial design to final implementation, we provide full-service support to meet the evolving needs of modern manufacturing. Our founder, Sarkis Kumjian, continues to lead with the same vision that established us as an industry leader. By prioritizing material integrity and cutting-edge techniques, we deliver tools that outperform and outlast competitors' offerings.
Services
Vacuum Dies
Air-Eject Dies
Folding Carton Dies
Adjustable Unit Dies
Removable Blade Dies
Anvil Rollers
Hot Stamp Rollers
Print Cylinders
Gears
Highlights and features
- We offer over 40 years of specialized expertise in rotary die manufacturing
- Our patented vacuum die technology eliminates web waste and improves efficiency
- We use through-hardened steel to 63-64 Rockwell for superior durability
- We provide custom-engineered solutions for medical, automotive, and packaging industries
- We guarantee rapid response times for quotes and urgent production needs
Services
Vacuum Dies
Our patented vacuum dies integrate debris removal systems that eliminate web waste during cutting operations. This technology allows simultaneous hole-punching and shape cutting while maintaining clean press environments. Engineered with interchangeable punches and replaceable inserts, these dies reduce production downtime by 40% compared to conventional systems. The vacuum attachment pulls scraps through die journals, preventing material clogging in high-speed manufacturing processes.
Air-Eject Dies
Designed for materials incompatible with vacuum systems, our air-eject dies use precision-directed airflow to clear cut pieces from die cavities. These systems excel with thin materials or large cut-outs, featuring calibrated air probes that target specific cutting rows. The self-cleaning mechanism maintains die cutting surface integrity while handling challenging substrates like synthetic films and pressure-sensitive materials.
Folding Carton Dies
Specialized rotary dies for folding carton conversion address complex creasing and cutting requirements. Our solutions prevent warpage in large dies while maintaining precise glue channel dimensions. Available with integrated waste removal systems like pin-stripping and vacuum punches, these dies optimize efficiency in packaging operations. We engineer configurations for single or multi-station presses handling paperboard, synthetics, and specialty substrates.
Adjustable Unit Dies
Customizable EDP hole punch units and slitting systems adapt to diverse material requirements. Our adjustable dies accommodate linear slitting, scoring, and perforating operations with precision tolerances of .0002 TIR. The modular design allows configuration changes for different job specifications while maintaining dimensional accuracy across repeated production runs.
Anvil Rollers
Precision-engineered anvil rollers maintain 63-64 Rockwell hardness for optimal die performance. Available in straight, stepped, or carbide-enhanced designs, these rollers prevent groove formation that causes cutting inconsistencies. Our thermal compensation technology ensures dimensional stability under operating pressures, extending both die and roller service life in high-volume production environments.
People
Sarkis Kumjian
Founder
Industry pioneer with over 40 years of experience in precision die manufacturing. Invented the vacuum die 25 years ago, revolutionizing waste management in rotary cutting systems. Continues to lead engineering innovations while maintaining hands-on involvement in product development and quality control.
Questions
What makes vacuum dies more efficient than traditional dies?
Our vacuum dies remove debris during operation, allowing simultaneous hole-punching and shape cutting while preventing press clogs.
What materials can your dies handle?
We engineer dies for paperboard, synthetics, foils, and specialty materials using steel grades rated for specific substrate abrasiveness.
How do you ensure die longevity?
Through-hardened steel (63-64 Rockwell), cryogenic freezing, and wear-resistant coatings extend die life up to 300% longer than industry standards.
Can you handle urgent production requests?
Yes, our rapid response system prioritizes time-sensitive quotes and production schedules without compromising quality control.
What industries do you serve?
We provide solutions for medical device manufacturing, automotive components, packaging, and specialty converting applications.
