For users, improving the service life of injection molds can greatly reduce stamping costs. The factors that affect the service life of injection moulds are as follows.　

1. the type and thickness of the material;

2. whether to choose a reasonable mold clearance;

3. the structure of the mold;　

4. whether the material is well lubricated during stamping;

5. whether the mold has special surface treatment;　

6. such as titanium plating. Titanium nitride;

7. the upper and lower turrets are aligned;　

8. proper use of adjustment shims;　　

9. proper use of beveled tooling;

10. whether the machine tool die frame is worn;