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Series
Input 50/60 Hz
Work Capacity Mild Steel
Output Amps @50% Duty Cycle
Rated Output 6 In. (152mm)
Rated Output 12 In. (305mm )
Rated Output 18 In. (457mm)
Max. Open Circuit Voltage
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Spot Welders

4 Results Found that Include 4 Products

Product availability based on selecting either shipping or pick up and a location. Dismiss
Results per page:  16 | 32 | 48
Air Cooled Spot Welder,Amps AC 30
  • MILLER ELECTRIC
  • Air Cooled Spot Welder, Amps AC 30 Air Cooled Spot Welder,Amps AC 30
  • Item # 4Z425
  • Mfr. Model # 900377
  • Air Cooled Spot Welder, LMSW Series, Amps AC 30, Work Capacity Mild Steel Min. 24-ga., Max. 3/16 In., Rated...More

Spot Welder,1/8 In Work Cap.
  • MILLER ELECTRIC
  • Spot Welder, 1/8 In Work Cap. Spot Welder,1/8 In Work Cap.
  • Item # 2Z543
  • Mfr. Model # 900371
  • Air Cooled Spot Welder, Amps AC 30, Work Capacity Mild Steel 1/8 In., Rated Output 6 In. (152mm) 5550A, Rated...More

Spot Welder,On/Off Switch,3/16 In Cap.
  • MILLER ELECTRIC
  • Spot Welder, On/Off Switch, 3/16 In Cap. Spot Welder,On/Off Switch,3/16 In Cap.
  • Item # 1Z795
  • Mfr. Model # 901357
  • Air Cooled Spot Welder, LMSW Series, Amps AC 30, Work Capacity Mild Steel Min. 24-ga., Max. 3/16 In., Rated...More

Spot Welder,On/Off Switch,1/8 In Cap.
  • MILLER ELECTRIC
  • Spot Welder, On/Off Switch, 1/8 In Cap. Spot Welder,On/Off Switch,1/8 In Cap.
  • Item # 1Z791
  • Mfr. Model # 901345
  • Air Cooled Spot Welder, Amps AC 30, Work Capacity Mild Steel 1/8 In., Rated Output 6 In. (152mm) 5550A, Rated...More

Results per page:  16 | 32 | 48

Find air-cooled and water-cooled spot welders at Grainger. Air-cooled models can work well for lower amperage welding of mild, galvanized and stainless steel materials. A water-cooled spot welder can be perfect for sheet metal jobs. When quality and durability are important, shop Grainger for air- and water-cooled spot welders.

Note: Product availability is real-time basis and adjusted continuously. The product will be reserved for you when you complete your order. More