Welding and torch consumables: MIG contact tips, flux core wire, welding cable lugs, oxy-acetylene tip cleaners and flints, parts cleaning brushes and scrapers, propane and butane cylinders, torch heads, soldering flux and diamond burrs.
Contact tips are sized to the wire, not to the gun — .030 and .035 are the common ones, and running the wrong pair causes most feed problems. The welding supplies guide covers wire, gas and consumable selection.
