Description
Product Overview
Designed for jewelry workshops, repair benches and fine metal craft work, this machine combines a touchscreen control panel with an adjustable 50–600 A welding current range. Position the handheld pen at the intended joining point, select settings appropriate to the workpiece and test on matching scrap before working on a valuable piece.
Key Features
Touchscreen Parameter Control
Access available welding settings and operating modes from the integrated touchscreen, keeping adjustments within reach at the workbench.
Adjustable Welding Current
The 50–600 A current range allows output adjustments for different small metal joining tasks. Select settings according to metal type, thickness and joint preparation rather than relying on one setting for every job.
Integrated Argon Gas Control
The pressure regulator and gas control components support argon use during welding. Maximum argon consumption is listed as 5 L/min; follow the operating instructions for the required supply setup and flow settings.
Handheld Welding Pen
Guide the electrode to the intended welding point for localized work on small components. A carrying handle makes it easier to reposition the machine between suitable workstations.
Suitable Applications
- Compatible jewelry repair and small metal joining tasks
- Jewelry component assembly requiring localized welds
- Precision spot welding of compatible small metal parts
- Fine metal craft and workshop repair work
Important Function Clarification
This is a precision spot welder, not a general-purpose arc welding machine. Results depend on metal type, thickness, surface condition, electrode condition, settings and joint preparation. Compatibility with every metal is not guaranteed. Confirm suitability before working on precious metals, coated parts, assembled jewelry or heat-sensitive components, and test on matching scrap first.
Technical Specifications
| Product Type | Precision spot welder |
| Rated Power | 200 W |
| Input Voltage Options | 110 V or 220 V version |
| Welding Current | 50–600 A |
| Welding Voltage | 48 V |
| Maximum Argon Consumption | 5 L/min |
| Fuse Specification | 250 V / 2.0 A |
| Machine Dimensions | 255 × 70 × 275 mm |
| Package Dimensions | 325 × 334 × 275 mm |
| Machine Weight | 6.82 kg |
Dimensions are manually measured and may vary slightly. Specifications are subject to the actual product.
Package Contents
- Precision spot welding machine
- Handheld welding pen and connecting cable
- Gas control components
- Electrode accessories, power and connection cables
Accessory quantities and configuration are subject to the actual supplied package. Confirm the required argon supply equipment and any additional accessories before ordering.
Basic Operating Steps
- Place the machine on a stable workbench in a suitable, ventilated workspace.
- With power disconnected, connect the welding pen, required cables and gas components according to the supplied instructions.
- Verify the machine voltage and required gas setup before switching on.
- Select suitable parameters and make a test weld on matching scrap material.
- Position the electrode at the prepared joint and weld according to the operating instructions.
- Inspect the joint before continuing. Shut down the machine and gas supply as instructed after use.
Voltage and Plug Information
The listed input voltage options are 110 V and 220 V. Confirm the supplied version and plug type before ordering, and check the machine rating label before connecting power. Do not assume automatic dual-voltage operation. A plug adapter does not convert voltage.
Safety Information
- Read and follow the manufacturer's instructions before operation.
- Use appropriate welding eye protection and other required protective equipment. Do not look directly at the welding flash.
- Keep the work area ventilated and free of flammable materials.
- Handle argon cylinders and connections according to the gas supplier's instructions.
- Keep hands clear of the electrode and allow heated components to cool before handling.
- Disconnect power before changing electrodes or performing maintenance.
- Test compatibility and settings before working on valuable or heat-sensitive jewelry.
Frequently Asked Questions
Can I use it for jewelry repair?
Yes, for compatible small metal joining and jewelry repair tasks. Confirm the metal, joint requirements and nearby heat-sensitive components before welding.
Does the machine support argon?
Yes. Gas control components support argon use, with maximum consumption listed at 5 L/min. Confirm the required external supply setup before use.
Will it weld every type of metal?
No. Suitability depends on the material, thickness, surface condition and joining requirements. Test matching scrap first; the adjustable current range alone does not establish material compatibility.
Support
For product questions, technical assistance, or order support, contact the Tooltos team at sales@tooltos.com. We respond within 24 hours on business days.








