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Available only while supplies last. Quantities may be limited.


  • Item # TWC11H45
  • Mfr. Model # 11H45
  • UNSPSC # 23271711
  • Shipping Weight 0.02 lbs

Product Details

0.045 inch contact tip. Use with Spitfire 180 A, Spitfire 250 A.

Technical Specs

  • Item 0.045" Contact Tip
  • Type Contact Tips
  • Features Excellent Electrical Properties, Twist-it and Forget It, Twist it and it Locks in Place, No Threads to Worry About, Increased Surface Contact Between Contact Tip/diffuser for Better Electrical Conductivity, Double Tip Life, Twist it Quarter Turn Clockwise, When Tip Wear Point is Reached After Use, Twist it Half Turn Counter-clockwise to Expose a New Wear Point, This Doubles the Life of the Tip, Thick-walled Diffuser Design Acts as "heat Sink" and Conducts Heat Away From the Arc Source, Increases Electrical Conductive Surface Area and Thereby Increases Electrical Conductivity
  • Tip Inside Dia. (In.) 0.054
  • Material 122 DHP Copper Alloy
  • For Use With Spitfire 180 A, Spitfire 250 A, Weld skill
  • Wire Size (In.) 0.045"
  • Amperage Range 200A
  • Series Tweco
  • For MIG Guns Tweco(R)

Compliance and Restrictions

  • None

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