Tag: contact tips
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Bernard T-035 vs. TT-035: Which Centerfire Contact Tip Do You Need?
T-035 and TT-035 both serve 0.035-inch wire, but their shapes, lengths, and approved configurations differ. Check the full part number before ordering.
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Lincoln Electric KP2744-040T Copper Plus Contact Tip 350A .040 in (1.0 mm) Tapered, 10 pack: Product Breakdown
Lincoln Electric KP2744-040T Copper Plus Contact Tip 350A .040 in (1.0 mm) Tapered, 10 pack is a MIG consumable intended for use with .040 in wire. For buyers and maintenance teams, the…
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000-068 Miller Style M-Series Contact Tip .035 – Arc Weld by Masterweld Pack of (25): Replacement Part Breakdown
If you are maintaining a MIG gun, the contact tip is a wear item that directly affects arc stability and wire feed consistency. The product listed here is the 000-068 Miller Style…
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000-069 Miller Style M-Series Contact Tip .045 – Arc Weld by Masterweld Pack of (25): Replacement Part Breakdown
Choosing the right contact tip is basic maintenance, but it affects wire feed stability, arc consistency, and how often you have to stop and correct a problem. This guide covers the 000-069…
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Contact Tip Compatibility Guide
Contact tip compatibility depends on three basic checks: thread style, wire diameter, and the gun/nozzle system the tip is designed to fit. If any one of those is wrong, the tip may…
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Choosing Contact Tips for a Spool Gun
Spool gun contact tips have one job: carry welding current to the wire without adding feed resistance. If the tip bore, wire diameter, or thread style is wrong, the gun can feed…
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Why Flux-Cored Wire Is Producing Worm Tracks (And How to Stop It)
Worm tracks in flux-cored welding are narrow, winding surface marks that usually show up on or beside the weld bead after the slag is removed. They are not normal bead texture. In…
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Miller MDX-100 MIG Gun Replacement and Fitment Guide
The Miller MDX-100 AccuLock 10 ft MIG Gun is a 100 amp MIG gun built for operators who need a practical replacement gun with simplified liner service, AccuLock MDX consumables, and a…
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MIG Gun Liner Feeding Problems: Troubleshooting Birdnesting, Burnback, and Wire Drag
Troubleshoot MIG gun liner problems causing birdnesting, burnback, wire drag, and drive-roll slipping before replacing feeder components.
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Millermatic 211 PRO MIG Welder: Consumables Setup, Burnback Prevention, and Spare Parts Checklist
The Millermatic 211 PRO is a portable dual-voltage MIG and flux-cored welder, but the machine is only part of the setup. Most day-to-day welding problems still come back to contact tips, nozzle…
