Dental Argon-Arc Spot Welder

Elevate Dental Welding with Our Precision Dental Argon-Arc Spot Welder – Compact, Safe, and Affordable.

Perfect for Crafting Restorations and Repairs.

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DHL/FedEx delivery.

Deal of the Day

Original price was: $788.00.Current price is: $629.00.



Compact Dental Welding Equipment for Alloy Restorations and Repairs

The dental argon-arc spot welder is designed specifically for dental laboratories and dental offices. This compact and stable welding system enables precise welding and joining of dental alloys with minimal heat damage.


Parameter Specification
Power Supply 220V/110V 50/60Hz
Power Consumption 100W
Degree of Protection IP21
Gas Supply Pressure ≥0.1Mpa
Welding Voltage 40V
Welding Current 5A~600A
Welding Time 3ms~30ms
Max. Welding Frequency 1Hz
Max. Argon Consumption 5L/min
Shipping Dimensions 35cm x 44cm x 47cm (H x W x D)
Weight 10kg


  1. Versatile Welding Programs:
    • Five preset basic programs for gold (Au), cobalt chrome (Co-Cr), hybrid welding (precious to non-precious), titanium (Ti), and orthodontics.
  2. Compact Size and Space Efficiency:
    • Requires minimum working space.
    • Compact design for easy integration into dental laboratories.
  3. Safe and Stable Operation:
    • Adjustable power and pulse settings for penetration depth and welding spot diameter control.
    • LCD shutter prevents damage to the eyes during operation.
    • Automatic switch to Ortho mode after 5 minutes of inactivity to protect the workpiece.
  4. User-Friendly Operations:
    • Easy-to-use interface for seamless operations.
    • Low noise operation for a comfortable working environment.
  5. Wide Range of Applications:
    • Suited for all types of dental welding jobs, including new restorations and repairs.
    • Comparable application range to laser welding units at a more cost-effective price.

Packing list

Item Quantity
Main Welding Body 1
Control Panel 1
Welding Handpiece 1
Welding Loop Clip 1
Loop Socket 1
Electropneumatic Connector 1
Argon Pressure Regulator 1
Manual 1
Tungsten Electrodes 5pcs


Dental Argon-Arc Spot Welder for Gold Alloys
Dental Argon-Arc Spot Welder