Walter A24Alu 7-Inch Aluminum Grinding Wheel with 5/8-11 Hub

Grind Aluminum Without the Clog

If you have ever tried to grind aluminum with a standard grinding wheel, you know the frustration: the wheel gums up almost instantly, stops cutting, and starts generating excessive heat. The Walter 08L707 A24Alu wheel is the solution to that headache. Designed specifically for soft, non-ferrous metals, this 7-inch wheel features a special abrasive blend that refuses to hold onto aluminum particles. This means you can grind down welds, bevel edges, or cut through stock without the wheel glazing over.

Built for Speed and Convenience
Time is money in the shop, and fumbling with flange nuts is a waste of both. This wheel comes equipped with a built-in 5/8-11 threaded hub. You simply spin it onto your 7-inch angle grinder, hand-tighten it, and you are ready to work. When it's time to switch, it spins off just as easily. The 1/8-inch thickness is versatile—beefy enough to smooth out a heavy TIG weld but thin enough to make a quick cut if you need to trim a piece of plate.

Clean Welds Start Here
One of the biggest benefits of the Walter A24Alu series is that it cuts freely without needing wax or grease sticks. When you are prepping aluminum for welding, cleanliness is everything. By using a dry, non-loading wheel, you avoid embedding contaminants into the metal surface, leading to cleaner, stronger welds and less time spent cleaning up with acetone afterwards. Whether you are building boat hulls, truck boxes, or custom aluminum fixtures, this wheel belongs in your arsenal.