Welding guides
Parts, troubleshooting, equipment, and life in the trade. Browse by topic or search below.
-
SWANSOFT 1100W Electric Needle Scaler: Rust, Slag, and Paint Removal for Welders
ntroduction Weld slag, rust, and mill scale don’t come off easily by hand. The SWANSOFT 1100W electric needle scaler is a handheld power tool that vibrates 23 hardened needles at 4,500 strokes…
-
WP-17FV TIG Welding Torch: Air-Cooled Flex Head for Precision Welding
Introduction The WP-17FV TIG torch delivers precision and control for air-cooled TIG welding. With a flexible head design and gas valve control, this torch handles steel, stainless, and aluminum in tight spaces.…
-
Why Does My MIG Wire Feed Stutter? (Fast Fix in 10 Minutes)
If your MIG wire feed feels jittery, surging, or “stuttering” mid-bead, treat it as a feed-path problem first, not a voltage/WFS tuning problem. In most cases, the arc is only “acting up”…
-
TIG Welds Turning Black and Sooty? Fix Gas Coverage Fast
If your TIG welds are coming out black, sooty, or “dirty,” you’re not alone—this is one of the most common early warning signs of shielding gas problems. It usually shows up mid-bead…
-
CGW Flap Disc 39910, 1″ x 1″ x 1/4″, Aluminum Oxide, 120 Grit, Pack of (10) (39910 – PK of 10)
IntroMost abrasive problems in a welding shop are selection problems: the wrong grit, the wrong disc size for the access you have, or trying to “finish” with something that cuts too aggressively.…
-
TIG Welding Torch Stubby Gas Lens Kit (WP-17/18/26)
Upgrading to a stubby gas lens kit is one of the simplest ways to improve TIG visibility and shielding—especially when you’re fighting tight joints, tubing, or awkward torch angles. Key Takeaways Why…
-
Best TIG Torch for Aluminum Welding: Top 4 Picks for 150A–350A
Aluminum demands precision—wrong torch choice means poor penetration, porosity, and wasted material. We tested and verified four proven TIG torches that handle aluminum from hobby to production welding. Where to Buy All…
-
75/100mm M14 Steel Wire Cup Brush for Angle Grinder: When M14 Makes Sense (and When It Doesn’t)
Category: Surface Prep/CleaningCluster: Surface Prep & Cleaning (wire wheels, flap discs, rust/paint removal) A wire cup brush is a fast way to strip rust, paint, and scale—but only if it actually fits…