200W/300W Portable YAG Laser Spot Welder for Stainless Steel, Jewelry, Gold & Silver

This powerful 200W or 300W YAG laser welding machine is designed for detailed, high-speed spot welding on small metal pieces. It’s your go-to tool for seamless repairs and production in gold, silver, stainless steel, and more, all without overheating the surface.

Key Features & Benefits

High Precision Welding
Adjustable pulse width and frequency let you weld even the most delicate metals with pinpoint accuracy.

Strong Output Power
Up to 120J of single pulse energy for consistent, firm welds that last.

Customizable Settings
Adjust pulse width from 0.2 to 15ms and frequency from 1 to 20Hz to match every project’s need.

Dual Power Options
Choose from 200W or 300W models depending on your workload and welding depth.

Compact & Portable
Easy to move and position, perfect for workshops, small studios, or mobile operations.

Low Heat Impact
Laser welding minimizes thermal spread, preserving surface finish and metal integrity.

What’s in the Box

1 x Portable YAG Laser Spot Welding Machine (200W or 300W)

Power Cable and Adapter

Protective Glasses

Foot Pedal Control

Instruction Manual

All Assembly & Safety Accessories

Technical Specifications

Laser Type: Nd:YAG

Laser Wavelength: 1064nm

Output Power: 200W or 300W

Pulse Width: 0.2 to 15ms (adjustable)

Pulse Frequency: 1 to 20Hz (adjustable)

Max Pulse Energy: 100J–120J

Max Input Power: 6KW

Suitable for: Gold, Silver, Copper, Stainless Steel, Titanium, and similar metals