22042 - SAIT 22042 6-Inch A24R Pipeline Cutting & Grinding Wheel, Type 27 (25-Pack)

The Only Wheel You Need for the Root Pass

If you are welding pipe, you know the hassle: cut the tack, grab a grinder to clean the root, switch back to a cutter to fit the next piece. It eats up time and rhythm. The SAIT 22042 A24R Pipeline Wheel is built to stop that shuffle. It is a 6-inch wheel that sits right in the sweet spot—at 1/8-inch thick, it is thin enough to slice through steel but beefy enough to grind down a root pass without shattering. It’s the ultimate "combo" wheel for pipe welders who need to move fast and keep their arc time up.

Made right here in the USA, these wheels are tough. They are reinforced with high-grade fiberglass so you can lean into them when you need to feather a tack or clean up slag. The Type 27 depressed center gives you that extra clearance for the locking nut, letting you get flat on the material when you need to. The A24R grit is aggressive on steel and cast iron, biting into the metal rather than just glazing over. Whether you are working in a fab shop or out on the rig, having a stack of these 25 wheels means you are ready for whatever the joint throws at you.

Why carry two grinders or waste time spinning wheels on and off? This wheel handles the cutting and the light grinding duties in one go. It’s specifically designed for the "bead"—that critical first pass that sets the stage for the rest of your weld. If you need a wheel that works as hard as you do and doesn't quit halfway through the job, the SAIT 22042 is the standard for pipeline abrasives. Strap one on your 6-inch grinder and feel the difference a dedicated pipeline wheel makes.