Bossweld Tweco 4 Style Contact Tip 1.4 mm Heavy Duty (Pack of 10) | 91.14H52

Bossweld Tweco 4 Style Contact Tip 1.4 mm Heavy Duty fits Tweco 4 style (14 series) MIG torches and has a 1.4 mm bore. Each pack holds 10 tips.

This is a Heavy Duty tip, intended for demanding industrial MIG welding where a standard tip wears out quickly.

Where this product is used

• Higher-current MIG welding on thicker steel
• Production and structural fabrication where tips see long arc-on times
• Replacing worn standard tips with a more robust option

Features

• Heavy Duty contact tip for Tweco 4 style (14 series) MIG torches
• 1.4 mm bore
• Supplied in packs of 10

Key specifications

Selecting the right option

Match the bore to your wire diameter: a 1.2 mm wire needs a 1.2 mm tip. Check the thread and length against the tip you are replacing, because tips from different torch styles can look alike but will not interchange. Replace tips when the bore wears oversize, the arc becomes unstable or the wire starts to stick. If you are unsure which tip your torch takes, contact AIMS with the torch model before ordering.

Related products

Matching parts for the same torch style: Bossweld Gas Nozzle Tweco Style 13mm Use with 32 and 52 Packet of 2, Bossweld Gas Diffuser Tweco Style TW1 Packet of 2, Bossweld Tweco Style Insulator (Pack of 2) and Bossweld Tweco Style Swan Neck.