Welding guides
Parts, troubleshooting, equipment, and life in the trade. Browse by topic or search below.
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E310-16 vs E309L-16: Choosing Stick Filler for Heat-Resistant Stainless vs Dissimilar Joints
A practical comparison of E310-16 and E309L-16 for SMAW, with WSP grade pages, manufacturer data, service limits, and WPS checks.
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Free Welding Consumables Organizer: Six-Bin Starter
Download a free 3-page fillable PDF with six cut-out labels, a bin map and a stock-count worksheet for your welding shop.
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Welding in Space: What the First Orbital Welds Taught Us
From Soyuz 6 and Skylab to hand-held welding outside Salyut 7, the history of orbital welding is a story of practical testing, skilled preparation, and learning what a weld pool does when…
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Miller 206189 FasTip Guide: 3/64-Inch Aluminum and 25-Pack Fit
Check the Miller 206189 FasTip against your gun, front-end assembly, and 3/64-inch aluminum wire setup. This guide covers documented fitment, maintenance checks, and the 25-tip package sold by Arc Weld.
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ERCuNi vs ERNiCu-7: Keep Copper-Nickel and Nickel-Copper Filler Straight
ERCuNi and ERNiCu-7 contain the same two headline elements, but they belong to different filler-metal systems. Learn how to separate the classification, base-metal application, manufacturer data, and procedure requirements before ordering.
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Starrett 18A Center Punch: A Better Start for Drilling Metal
A practical look at the Starrett 18A automatic center punch: where it helps with metal-drilling layout, how to identify the correct model, and the limitations to check before buying.
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JET J-41002 Buying Guide: Does a Bench Sander Fit Your Metalwork?
Before buying the JET J-41002, check its fixed-speed format, work tables, 115-volt motor, included abrasives, bench space, and metal-dust precautions.
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KNIPEX 87 01 250 Cobra Pliers for a Better Grip on Pipe
A practical guide to the KNIPEX 87 01 250 Cobra: setting the grip, checking capacity, protecting finished surfaces, and buying the correct 10-inch model.
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Strong Hand PG114V Pipe Pliers for Tube Fit-Up
Check capacity, pad arrangement, support, and access before using Strong Hand PG114V 11-inch pipe pliers for a tube butt-weld fit-up.
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DEWALT DWE1622K Magnetic Drill Buying Guide for Steel Work
A specification-based DWE1622K buying guide covering suitable steel, cutter selection, setup costs, access, and manufacturer safety restrictions.