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K4885-2-10-332 / Magnum® PRO 500 Water Cooled Welding Guns - Ext. Length Gun Tube

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  • Magnum® PRO Semi-Automatic Water Cooled MIG welding gun with 500A 100% mixed gas duty cycle. Designed to tackle high-heat applications.


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More Information
  • 100% Duty Cycle – The 500A gun runs at 100% duty cycle using 90/10 mixed gas, making them ideal for high heat applications.
  • Premium Tip Performance – The large diameter and mass of the Magnum PRO Copper Plus contact tips help disperse heat and keep the tips cooler, expanding their life.
  • Expendables Built for High Heat – The 500A water-cooled gooseneck design keeps the nozzle cool in high-heat applications.
  • Over-Molded Handle Design – The soft rubber over molding enhances comfort and allows for an easier grip of the gun.
  • HyperFill Support - Designed to support .045" HyperFill applications by coming standard with a 3/32" Cable Liner.


Length (ft) 15
Length (m) 4.6
Rated Amperage (CO2) 500A
Duty Cycle at Rated Amperage (CO2) 100%
Rated Amperage (Mixed Gas) 500A
Duty Cycle at Rated Amperage (Mixed Gas) 100%
Gun Category Semi-Automatic
  • Extended Length Gun Tube 60° - KP4526-60L3.
  • Diffuser - KP4380-1.
  • 0.045 in. Contact Tip - KP2745-045.
  • 1/8 in. Recessed 3/4 in. ID Nozzle - KP4523-1-75R.
  • Cable Liner - KP44-332-25.
  • Backend Connector - K466-10.