Tool and Die Maker how-to
How to Try Out a Repaired Die
Tryout proves the die makes good parts before it goes back to production.
Quick answer
Tryout proves the die makes good parts before it goes back to production. In short: inspect; set; run, then complete the remaining steps below.
Step by step
Inspect die components and fasteners.
Set the die in the press with correct shut height.
Run a few hits slowly and inspect strips or parts.
Check burrs, dimensions and forming quality.
Adjust clearances, timing or forming as needed.
Approve the die and record changes.
Safety reminders for tool and die makers
- Wear eye protection and keep guards in place
- Lock out presses before working inside dies
- Lift heavy die sections with hoists
- Handle coolant and EDM fluids with proper PPE
Key terms
Die · Progressive die · Mold · Punch · Clearance · Wire EDM: see the full tool and die maker glossary.