Australian-Made Punches & Dies: Supporting Local Manufacturing Excellence

Gunna Engineering creates Australian-made punches and dies supporting precision, quality, and local manufacturing excellence for Melbourne industries.  Australian-made punches and dies remain at the forefront of precision tooling innovation, sustaining the country’s competitive edge in advanced manufacturing. Locally engineered components […]

Durma Punch & Die Lifecycle Management: Sharpening Intervals, Grind Angles, and Stock Control Templates

Learn how to manage the lifecycle of Durma punches and dies in Melbourne, covering sharpening, grind angles, and inventory control for peak performance. Effective management of Durma punches and dies is essential for maintaining accuracy, reducing costs, and keeping CNC […]

Reducing Slug Pull and Burrs in CNC Punching: Practical Fixes for Fabricators

Improve CNC punching output with Gunna Engineering in Melbourne. Solve slug pull and burr challenges for consistent, high-performing fabrication results. At Gunna Engineering, precision tooling is essential for reliable CNC punching operations. Two common issues that affect both product quality […]

Shear Blade Geometry and Quality Explained: Achieving Cleaner, Precise Cuts

Achieve cleaner, precise cuts with Gunna Engineering’s shear blades in Melbourne. Discover how blade geometry and material choice boost performance. High-performing manufacturing and fabrication processes depend on accurate and efficient cutting solutions. The quality of shear blade geometry directly influences […]

Punch & Die Clearance Guide: Choosing the Right Gap for Mild Steel, Stainless Steel, and Aluminium

Choose the right punch and die clearance with Gunna Engineering in Melbourne. High-precision tools for mild steel, stainless steel, and aluminium. What is Punch & Die Clearance? Punch and die clearance is the measured gap between the punch and die, […]