Knowledge Library

Punch tools has leading industry experience and knowledge in developing and producing top-quality punches and dies.

As a result, we have acquired a collection of specialized tool and die industry knowledge and terminology that we want to make available to you. 

1. Press Brake Tooling
2. All About Die Springs → Explore Our Die Springs
3. Birth of a Hole
4. Bushings and Pins
5. Die Spring Terminology
6. Die Spring Catalogues
7. Ironworker Crossover Chart
8. How to Identify Your Press Brake Tooling Style
9. Material Hardness Tonnage Ratios
10. Multicyl: How it Works
11. Multicyl Manual
12. Numbering System Character Specifications and Styles
13. Numbering System Marking Methods
14. Numbering System Metal Marking Product Matrix
15. Press Brake Bending Chart
16. Press Brake Punching Chart
17. Punch Terminology
18. Tool Steel Comparison Guide
19. Toolmaker's Punches and Dies
20. Vibration and Shock Isolation