Knowledge Hub
Buyer's Guides & Shop Know-How
Technical guides written for the job site, not the showroom - how to choose the gear, how to run it, and how to fix it when the cut goes wrong.
Latest guide
Maintenance & TroubleshootingPlasma CuttingTroubleshooting
Plasma Cutter Troubleshooting: Bad Cuts, Dross, and Lost Arc
Quick answer: Almost every plasma cutting problem — can’t cut through, dross-covered edges, a lost arc, or fast-wearing consumables — comes down to one of four things: amperage that’s too low for the material...
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Buying GuidePPEHow to Choose the Right Welding Helmet: Shade Numbers, Safety Standards, and Features
A shade-number-first, CSA/ANSI-grounded buying guide to choosing a welding helmet for MIG, TIG, Stick, and plasma work — fixed vs. auto-darkening, sensors,...
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Describe the material, the thickness and the process. You get an answer from the counter, not a ticket number.
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