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Lincoln K2704-2 300A Cougar Air Cooled Push-Pull Gun .035 - 1/16in Wire

SKU: K2704-2
Condition: New
Weight: 20.00 LBS
Shipping: Calculated at checkout

Product Description

Lincoln K2704-2 Cougar 300 A Air-Cooled Push-Pull Gun with 25' cable features a 0.035-0.0625" wire dia and has a lightweight pistol grip that offers great comfort.

Gun is ideal for MIG, pulsed MIG processes, aluminum welding and the potentiometer is provided that allows you to make accurate wire feed speed changes. Operator comfort is increased by the integrated system flexes and the recessed gun trigger reduces accidental breaking. The duty cycle is rated at 60% and the expendables can be interchanged to minimize parts stocking. The slip-fit dual groove drive rolls has a D-contour that avoids spinning and the abrasion resistant cable cover avoids power cable chafing. The cooper contact tips enhances the heat dissipation for increased tip life and the PosiSeat gun barrel locking nut helps in preventing gas leaks.


  • Sure-Grip Handle Lightweight, well balanced pistol grip fits comfortably in either hand
  • Refined Adjustment A multi-turn potentiometer allows both left and right-handed operators to make precise wire feed speed changes
  • Improved Strain Relief Integrated system flexes to enhance operator comfort while protecting internal wiring
  • Better Protection The recessed gun trigger eliminates accidental breaking
  • Wear-Resistant Security An abrasion resistant cable cover prevents power cable chafing
  • Tool-less Drive Roll Changes Our slip-fit dual-groove drive rolls feature a D-contour to prevent unwanted spinning
  • Lincoln Copper Plus Contact Tips - Larger tip diameter and mass improves heat dissipation to increase tip life
  • Gas Leak Prevention The Posi-Seat gun barrel locking nut seats snugly to prevent gas leaks
  • Interchangeable Expendables Parts are shared with our Magnum PRO and Panther guns to minimize part stocking


  • 60% duty cycle


  • .035" (0.9 mm) Contact tip (Qty. 1)
  • 3/64" (1.2 mm) Contact tip (Qty. 1)
  • 0.625(5/8)" (15.9 mm) Thread-on gas nozzle with 1/8" (3.2 mm) recess
  • Thread-On Diffuser
  • .035 - 3/64 Drive Roll
  • .035 - 1/16 Wire conduit
  • Product Type Push-Pull Gun
  • MIG Amperage Range 300 A
  • Gun Model Cougar
  • Cable Length 25 ft
  • Process MIG (GMAW), Pulsed MIG (GMAW-P)
  • MIG Wire Size .035" - 1/16"
  • Cooling Method Air Cooled
  • Suggested Power Source Power Feed 10M, Power Feed 25M, Power MIG 350MP, Power Wave C300

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