Grinding Workshop

Blisspak is equipped with precision grinding machines, which play a vital role in achieving the final accuracy and surface quality of thermoforming and blister molds.

Grinding is a critical finishing process in thermoforming mold manufacturing, especially for components that require tight tolerances, flatness control, and smooth mating surfaces. It ensures that mold parts fit accurately and perform consistently during forming and trimming operations.

Key roles of grinding in thermoforming mold production include:

• Precision grinding of forming mold inserts and mating surfaces
• Surface grinding of trim mold plates and base components
• Achieving high flatness and parallelism for accurate mold assembly
• Improving surface finish to reduce friction and wear during forming
• Final dimensional correction after CNC machining and Wire EDM

By applying controlled grinding processes, we minimize assembly deviations, reduce manual fitting, and enhance the overall stability and service life of thermoforming molds.

Integrated with CNC machining, Wire EDM cutting, and CMM inspection, our grinding capability ensures that every thermoforming mold meets strict dimensional and functional requirements before delivery.