-
Products
- Permanent Jewelry
- Pulse Arc Welders (TIG)
- Pulse Arc Welder Accessories
- Resistance Welders
- Resistance Welding Accessories
- Circle Protection Plans
- Battery Welders
- Battery Welding Accessories
- Laser Welders
- Laser Engravers
- Laser Accessories
- Weld-Head Attachments
- Hand-Held Attachments
- Welder Electrodes
- Welder Accessories
- Welder CNC Tables
- Training
- Hot Bar Reflow
- Seam Sealers
- Ultrasonic Welders
- Induction Welding
- Portable Power Stations
-
Industries
- Aerospace Micro Welding
- Automotive
- Battery
- Defense and Military
- Dental
- Electronics
- Energy and Utilities
- Filtration and Mesh
- General Industrial
- Government
- Heating and Cooling
- Hobby
- Jewelry
- Laboratory
- Lighting
- Medical
- Motors and Coils
- Oil and Drilling
- Orthodontics
- Plastics Molds and Dies
- Research and Development
- Semiconductor
- Solar
- Thermocouple
-
Applications
- Welding Automation
- Actuators
- Aerospace
- Automotive
- Battery Welding
- Brachy Seeds & Capsules
- Coil Termination
- Defense & Military
- Dental & Ortho
- Electrical Connections & Fuses
- Electronics
- Energy & Utilities
- Engrave - Mark - Cut
- Eyeglass Frames
- Filtration & Mesh
- General Industrial
- Government
- Hearing Aids
- Heating & Cooling
- Heating Elements
- Hobby
- Honeycomb
- Hotbar Reflow Soldering
- Hybrid Microwave Devices
- Instrumentation
- Jewelry
- Permanent Jewelry Infinity Jewelry
- Laboratory & R&D
- Lighting - Bulbs - Tubes - Lamps
- Medical Surgical Tool Repair
- Mold & Die Repair
- Motors & Coils
- Nuclear Fuel Rods
- Personal Protection Equipment
- Projection Studs
- RF Devices
- Solar Panels & Cells
- Specialty Metals
- Strain Gauges
- Thermo-compression Bonding
- Thermocouple Welding
- Wire and Ribbon
-
Resources
- Financing
- Our Company
- Free Micro Weld Evaluation
- Events Calendar
- Micro Welding Tech Podcast
-
Micro Welding Education & Safety
- Micro Welding Explained
- Best Micro TIG and Pulse Arc Welders
- Why Buy an Orion Micro TIG Welder
- Precision Benchtop Laser Welders
- Why Choose Laser Welding
- Battery Welding Lithium Batteries
- Choosing Welders
- Micro Welding Science
- Understanding Agitation
- Understanding Welding Waveforms
- Argon Gas for Micro Welding
- Jewelry Welding Workbook
- FAQs
- Electrode Selection Guide
- Safety Concerns
- Literature
- Dealers
- Schools and Universities

Plastics Molds and Dies
Extend the Life of Your Molds and Save
The most costly and difficult process in plastic manufacturing is the creation, maintenance, and repair of your molds. A defective mold can create losses in production, reputation, and revenue. But with the right equipment, you can keep your expensive molds in tip top condition. A Sunstone micro welder will save you the expense and time of sending a mold for repair. You can make the repairs yourself.
Easy of Use and Professional Results
Working with our friendly customer service team, you’ll quickly learn the in’s and out’s of edge repair, hole repair, repair EDM pits, add material for shimming, tool repair, small weldments, and porosity repairs. Sunstone can also provide the equipment you need for identification engraving. With a Sunstone micro welder you’ll extend the life or your molds and save.
What are you welding today? Call or text us at +1-801-658-0015.
Sort by:
Recommended
-
Orion Combo 200 Open Laser Welder
The Orion Combo 200 YAG open laser welder was developed primarily for precise welding work on large pieces. The mold & die and plastic injection industries can save thousands of dollars by repairing their pieces instead of replacing them. The Orion open laser allows for those laser welding repairs.