When injection molds cause problems, fast and reliable solutions are essential. This is exactly where Tool Service PLUS comes in.

We support you with challenges such as:

• Tool wear or damage
• Flash formation or quality issues
• Unstable or difficult-to-adjust processes
• Excessive cycle times
• Demolding or cooling problems
• Required modifications or tool optimizations

We analyze the tool, the component, and the process as a whole to develop practical solutions for stable and cost-efficient production.

In addition to technical repair, Hofmann supports you in optimizing your injection molding processes.

Especially with complex or hard-to-identify issues, a holistic analysis is key. We evaluate the tool, the part, and the process together.

This approach often allows you to:

• Reduce cycle times
• Lower scrap rates
• Stabilize processes
• Improve part quality

Our tool service covers all typical work related to injection molds:

• Preventive maintenance
• Immediate repairs in case of tool damage
• Comprehensive refurbishment
• Repair of inserts, cavities, and cores
• Modifications and engineering changes
• Replacement and manufacturing of spare parts

Our focus is always on the most economical solution: restoring and improving existing tools instead of investing prematurely in new ones.

As an established toolmaker, Siegfried Hofmann GmbH offers extensive capabilities for analyzing and servicing injection molds.

The same high-quality standards apply to third-party tools as to our own. You benefit from identical technical equipment, precision workmanship, and decades of experience in professional toolmaking.

This includes, among others:

• Modern milling, EDM, and turning machines
• High-precision machining and repair capabilities
• Automated manufacturing processes
• Comprehensive quality assurance
• Sampling options on our in-house injection molding machines

Even complex issues or difficult-to-maintain third-party tools can be thoroughly analyzed and professionally serviced.

Many companies are facing a new reality:
The number of local toolmakers is decreasing, while more injection molds are being manufactured overseas.

When wear, damage, or process issues arise, there is often no qualified local partner available.

With Tool Service PLUS, Hofmann provides the solution: a reliable regional partner for maintenance, repair, and optimization of your injection molds.

Whether it’s a single repair, regular maintenance, or complex problem analysis:
We help you keep your injection molds running reliably and ensure long-term process stability in your production.