Weld Type: Pulse Arc (Micro TIG)
Trigger: Stylus
Interface: Touchscreen control with preset energy settings
Power Source: 110/220 VAC
Use Case: Jewelry repair, small metal joining, decorative welding
Environment: Jewelry studios, dental labs, repair shops, mobile setups
📘 Description
The DADO V2 is Sunstone’s ultra-compact pulse arc welding system, purpose-built for jewelers, dental technicians, and fine metal artisans. Lightweight and incredibly user-friendly, the DADO offers clean, pinpoint welds on small, conductive parts without requiring extensive training or bulky infrastructure.
The DADO V2 Argon model includes an integrated argon gas port, allowing for oxidation-free welds — ideal for working with tarnish-prone metals like silver and titanium. Whether you're doing chain repairs, prong re-tipping, or assembling delicate components, the DADO gives you professional precision in a package that fits anywhere.
⚙️ Key Features
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Compact & Portable: Easily fits into any workbench or mobile cart
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Stylus Activation: Direct control for tight, accurate weld placement
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Digital Display Interface: Preset energy levels and intuitive controls
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Pulse Arc Technology: Clean, low-heat welds with minimal distortion
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Argon-Ready (V2 Argon model): Shielding gas ensures clean, tarnish-free welds
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Quick Setup: Plug-and-play operation with minimal configuration
🔍 Model Comparison
| Model |
Argon Capability |
Best For |
| DADO V2 |
No |
General jewelry, chain, and prong work |
| DADO V2 Argon |
Yes |
Silver, titanium, and oxidation-prone alloys |
🧰 Ideal Applications
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Jewelry chain repair and micro-welding
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Prong retipping and clasp restoration
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Dental lab metal framework work
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Small silver, platinum, and gold part welding
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Mobile or small-space welding setups
DO YOU NEED TRAINING?
Sunstone's training team is ready to help you master the Dado Laser Welder Visit Sunstone's Training Page to learn more.
