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Laser Welding Machines
Jewellery Laser Soldering Machine
Precision laser spot welding for gold, silver and platinum jewellery
Desktop jewellery laser soldering (spot welding) machine with stereo microscope. Join, repair and resize gold, silver and platinum jewellery without solder, without damaging stones and with invisible joints.
- Laser type
- YAG / fiber pulsed laser
- Laser power
- 60 W – 200 W average
- Pulse energy
- Up to 70 J (model dependent)
- Spot size
- 0.2 – 2.0 mm adjustable
- Free sample testing
- Installation & training
- Pan-India service support
Traditional torch soldering heats the whole piece, risks damaging stones and leaves solder marks. A jewellery laser soldering machine delivers a tiny, controlled pulse of energy exactly at the joint. The surrounding metal and stones stay cool, so you can work right next to set stones, enamel or pearls.
What jewellers use it for
- Joining chains, clasps, jump rings and findings.
- Repairing porosity and pinholes in castings.
- Ring resizing and prong (claw) re-tipping.
- Assembling hollow and delicate components.
Comfortable to work with
A high-magnification microscope with crosshair, ergonomic hand rests and an enclosed chamber make it comfortable for long working hours, while the touch-screen controls store parameters for different metals.
Why buy the Jewellery Laser Soldering Machine from SRS LASER?
- Application-first selection – we test your actual part before recommending a model.
- Quality components – reputed laser sources, servo / galvo systems and industrial controllers.
- Installation & training at your site, with operator and maintenance training.
- Quick service support over phone, WhatsApp and on-site visits from Faridabad, Delhi NCR.
- Transparent pricing with GST invoice and clear configuration sheet.
Technical Specifications
| Laser type | YAG / fiber pulsed laser |
|---|---|
| Laser power | 60 W – 200 W average |
| Pulse energy | Up to 70 J (model dependent) |
| Spot size | 0.2 – 2.0 mm adjustable |
| Observation | Stereo microscope with crosshair, 10× magnification |
| Control | Touch-screen with saved parameter sets |
| Cooling | Built-in water cooling |
| Power supply | 220 V, single-phase, 50 Hz |
Specifications can be customised to your job. Final configuration is confirmed after sample testing.
Key Features
No solder needed
Fuses the metal itself – clean, invisible joints.
Safe near stones
Very small heat zone protects stones and enamel.
Microscope view
Precise positioning for tiny joints.
Saved settings
Stored parameters for gold, silver and platinum.
Desktop design
Compact, enclosed working chamber.
Fast repairs
Finish repairs in minutes instead of hours.
Applications & Materials
Where it is used
- Jewellery manufacturing
- Jewellery repair shops
- Chain & clasp joining
- Ring resizing
- Casting porosity repair
- Watch & spectacle frames
- Dental lab work
- Small precision parts
Materials it works on
- Gold
- Silver
- Platinum
- Palladium
- Titanium
- Stainless steel
Frequently Asked Questions
Can it weld near stones?
Yes. The heat-affected zone is extremely small, so you can weld close to most stones without removing them. Heat-sensitive stones should still be handled with care.
Does it work on silver?
Yes. Silver needs higher energy because it reflects and conducts heat well; our machines are configured for gold, silver and platinum.
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Want to see the Jewellery Laser Soldering Machine working?
Send us your sample part — we will process it and share the result video before you buy.