Tag: torch maintenance
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Lincoln Electric KP2744-025 Copper Plus Contact Tip 350A.025 in (0.6 mm), 10 pack: Product Breakdown
The Lincoln Electric KP2744-025 Copper Plus Contact Tip 350A.025 in (0.6 mm), 10 pack is a fine-wire MIG consumable intended to carry welding current from the gun tip to the wire with…
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Large Diameter TIG Gas Lens Collet Body #17, 18, 26 Torch 2PK (995795-1/8″): Product Breakdown
The Large Diameter TIG Gas Lens Collet Body #17, 18, 26 Torch 2PK (995795-1/8″) is a TIG torch consumable support part used at the front end of the torch assembly. In practice,…
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ESAB Model 33368 30 Amp Nozzle for Plasmarc PT-27 Plasma Torch, Pack of (5): Product Breakdown
The ESAB Model 33368 30 Amp Nozzle for Plasmarc PT-27 Plasma Torch, Pack of (5) is a consumable part used in plasma cutting. For buyers, maintenance teams, and welding support staff, the…
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Weldmark TIG Collet Body #9, 20, 25 Torch Pk = 5 (13N28-3/32″): Replacement Part Breakdown
When a TIG torch starts losing tungsten grip, feeding becomes inconsistent, or the setup feels loose after normal maintenance, the collet body is one of the first parts to inspect. For #9,…
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Weldmark TIG Collet Body #9, 20, 25 Torch Pk = 5 (13N27-1/16″) Replacement Part Breakdown
The Weldmark TIG Collet Body #9, 20, 25 Torch Pk = 5 (13N27-1/16″) is a replacement torch component used in the collet stack. In practical terms, this part helps locate and support…
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When to Replace Plasma Electrodes and Nozzles
Plasma consumables wear out by design. The question is not whether they will need replacement, but when wear starts affecting arc stability, cut quality, or torch protection. For maintenance buyers and weld…
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TIG Torch Gets Too Hot During Welding
TIG Torch Gets Too Hot During Welding If you are dealing with tig torch overheating, treat it as a setup or duty-cycle problem first. Excess heat at the torch can damage the…
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How to Identify and Replace Compatible TIG Torch Consumables for Optimal Welding Performance
Correct TIG torch consumables affect arc stability, shielding gas coverage, tungsten control, heat handling, and weld consistency. The wrong collet, cup, gas lens, back cap, or tungsten size can cause poor starts,…
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Cutting Tip Slag Blockage Symptoms
Cutting tip slag blockage causes weak oxygen streams, uneven flames, rough cuts, heavy slag buildup, and torch instability during oxy-fuel cutting.
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Cutting Torch Oxygen Lever Sticking Causes
A sticking cutting torch oxygen lever is commonly caused by contamination, damaged valve components, heat distortion, worn springs, or oxygen system contamination.