Knowledge Library

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

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

• Press Brake Tooling
• All About Die Springs → Explore Our Die Springs
• Birth of a Hole
• Bushings and Pins
• Die Spring Terminology
• Die Spring Catalogues
• Ironworker Crossover Chart
• Material Hardness Tonnage Ratios
• Multicyl How it Works
• Multicyl Manual
• Numbering System Character Specifications and Styles
• Numbering System Marking Methods
• Numbering System Metal Marking Product Matrix
• Press Brake Bending Chart
• Press Brake Punching Chart
• Punch Terminology
• Toolmaker's Punches and Dies
• Vibration and Shock Isolation