Arizona Tool & Plastics offers expert injection mold repair services. We provide the following types of service:

• Re-machining mold surfaces, using our assortment of milling machines, surface grinders, lathe, and electrical discharge machining (EDM)
• Welding – MIG & Micro Welding
• Polishing: removal of undercuts, bringing back to original finish specification.
• Cleaning of cooling system/waterlines
• Replacement of wear items: leader pins & bushings, ejector pins, parting line locks, cam pins, wear plates, gibs, pneumatic/hydraulic cylinders, etc.
• Re-sharpen Parting Line edge: micro/laser welding
• Re-vent parting lines
• Repair gating: inserts or welding, EDM gates per specification.
• Diagnose, repair, and “as needed”, replace parts to fix Hot Runner System issues.