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MK Products Cobra® X 14-Pin. Air-Cooled, Digital Push-Pull Gun 50ft - 175 A - 343-850

SKU: 343-850
$4,135.00 $4,295.00
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Whether you're purchasing a new MIG welder, TIG welder, engine-driven welder, or welding accessories, our financing solutions help you equip your shop without large upfront costs. We offer lease-to-own options on trusted brands like Lincoln Electric, Miller Electric, and more.

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Why Choose Lease-to-Own Welding Equipment?

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Key benefits include:

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You also have the option to purchase your equipment early, including within the first 12 months.

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The MK Products Cobra X - 343-850 is a 50-foot, air-cooled digital push-pull welding gun rated at 175 A. This high-performance tool offers advanced features including digital control, rear trigger placement, and easy liner changes. Ideal for professional welders requiring precision and reliability across various industrial applications, including aluminum welding, especially in the largest work areas requiring maximum reach.
Overview
MK Products Cobra X 14-Pin. Air-Cooled, Digital Push-Pull Gun 50ft - 175 A - 343-850

The MK Products Cobra X - 343-850 is a high-performance, 50-foot air-cooled digital push-pull welding gun rated at 175 A. This gun is designed to deliver exceptional performance and reliability in a wide range of welding applications. The Cobra X series is known for its advanced features and ergonomic design, making it a preferred choice for professional welders seeking precision and comfort in their work.

Key features
  • Digital Control: Direct gun control (WireSpeed, Voltage, Memory). Precise adjustments, remote menu scroll on CobraMig 300.
  • Direct Plug-in: Compatible with MK CobraMig 300 System.
  • Rear Trigger Placement: Original Push/Pull design. Excellent performance and heat control for high-heat, small clearance runs.
  • Trigger Lock: Click-on/off feature reduces fatigue, improves weld quality.
  • Easy Change Liner: Set screws hold liners for quick, simple changes.
  • Cobra fix mount barrel: Includes high temp barrel insulator.
  • Robust construction: Most reliable Push/Pull gun available. Used daily by professionals for 30+ years.
  • Durable: Built for grueling conditions. Performs consistently over time.
  • Maintainable: Rare repairs needed, spare parts easily available.
  • 50-foot cable for maximum reach and flexibility in the largest work areas
  • Air-cooled design for reduced weight and easy handling
  • 175 A rating for versatile welding applications
  • 14-Pin connection for advanced functionality
Wire Type and Diameter:
  • Solid and Hard wire: .023" - .035" (0.6 mm - 0.9 mm)
  • Aluminum wire: .030" - .035" (0.8 mm - 0.9 mm), with 3/64" Aluminum 4000 series and softer alloys capability
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