The Orion mPulse welder by Sunstone is the top choice for jewelry artists worldwide who work with permanent jewelry. With over 100 million welds and more than 18 years of proven reliability, the mPulse is the most trusted welding solution for jewelers working with fine and permanent jewelry.
Designed for precision, durability, and ease of use, this compact yet powerful welder delivers flawless welds on gold, silver, platinum, stainless steel, and other precious metals.
Professional jewelers and jewelry makers love the Sunstone Orion mPulse because it delivers the smoothest spot weldswith unmatched control and flexibility. Whether you’re closing jump rings, attaching fine chains, or creating seamless permanent jewelry welds, the mPulse ensures strong, nearly invisible welds every time.
✅ Front stylus & grounding ports – Faster setup and easier cable access
✅ 4 new stylus color options – Customize with Electric Blue, PJ Pink, Very Violet, or Antique Bronze
✅ Extended stylus length (183 cm) – More freedom of movement for comfortable welding
✅ Tru-Fire Technology™ – Reduces misfires and ensures higher precision
✅ Wide power range (1–30 joules) – Perfect for delicate and thicker metals
✅ Built-in power supply – Compact and travel-ready design
✅ Advanced digital touchscreen – User-friendly interface with 14 customizable backgrounds
✅ Flexible design – Use horizontally or vertically to fit any workspace
✅ Software updates & 3-year warranty – Always up to date with full Sunstone support
When working with delicate chains and jump rings, a clean and precise weld is essential. The Sunstone mPulse permanent jewelry welder delivers seamless welds without excessive heat, ensuring that your jewelry retains its natural shine and shape. Your clients will notice the superior quality in every piece you make.
The mPulse welder is equipped with Tru-Fire Technology™, which reduces welding errors and ensures consistent, flawless results. Its Dual Zone Power Range™ provides maximum precision:
1–15 joules in 0.5 joule increments
15–30 joules in 1 joule increments
This precision allows you to fine-tune every weld based on the metal type and thickness, ensuring professional results for every project.
Compact, powerful, and easy to use, the Orion mPulse combines advanced features with reliability, making it the ultimate permanent jewelry welder for professionals. Whether in your jewelry studio, store, or at pop-up events, the mPulse is trusted by jewelers across the globe.
We are Permanent Jewelry Welders, the official Sunstone distributor in the Netherlands, based in Heeze near Eindhoven. We specialize in professional welding solutions for permanent jewelry and provide expert support to jewelers across Europe.
📞 Contact us today for more information, and start creating professional-quality permanent jewelry with the Orion mPulse welder.