Walter 9-Inch A30SS Stainless Combo Wheel with 5/8-11 Hub

Master Stainless Steel with Versatility

For professional welders and fabricators, time is money, and the quality of the finish is everything. The Walter 9" x 1/8" A30SS Wheel (SKU: 08F907) is built to help you tackle stainless steel projects with speed and precision. Stainless steel presents unique challenges, particularly heat buildup and the risk of cross-contamination. Walter has addressed these issues with a specially bonded Aluminum Oxide grain (A30SS) that cuts cool and is guaranteed not to contaminate your workpiece. This means less time spent cleaning up heat discoloration and zero worry about rust spots appearing after the job is done.

The true advantage of this wheel lies in its "Combo" capability. At 1/8-inch thick, it bridges the gap between a dedicated cutting wheel and a grinding disc. You can use it to notch out a weld defect, cut a piece of pipe to length, and then immediately transition to deburring the cut edge or light surface grinding—all without changing your tool setup. This versatility makes it an essential consumable for mobile welding rigs and shop floors alike, reducing the number of different wheels you need to keep in stock.

Designed for 9-inch angle grinders, this wheel is a powerhouse for heavy material removal. The integrated 5/8-11 threaded hub is a favorite among welders for its convenience; simply spin it on until it locks, and you are ready to grind. When the wheel is consumed, it spins off just as easily, even after heavy torque loads. The 30-grit composition provides an aggressive bite, removing material quickly while maintaining a smooth control feel. Trust Walter's engineering to keep your arc time up and your downtime down with this superior abrasive solution.