61114 - PFERD 4-1/2 Inch SG INOX Grinding Wheel with 5/8-11 Hub

Smooth, Cool Grinding for Stainless Steel Pros

As a welder, you know that stainless steel is a different beast compared to mild steel. It holds heat, it hardens, and if you use the wrong rock, it discolors. The PFERD SG INOX Grinding Wheel is built to solve these exact problems. This isn't just another generic wheel; it's a specialized tool designed to bite into stainless steel (INOX) without fighting you. The 'soft' grinding action means the wheel does the work, not your shoulders. You can lay into a heavy weld seam and feel the wheel eating the metal away smoothly, rather than bouncing or glazing over.

The secret is in the premium Aluminum Oxide grain and the specialized bond. PFERD has engineered this wheel to run cool, which is critical for preventing heat tint and warping on your stainless projects. Plus, it's guaranteed to be free of iron, sulfur, and chlorine contaminants. This means you don't have to worry about rust spots appearing on your beautiful stainless welds weeks after the job is finished because of a dirty wheel. It gives you the peace of mind that your prep work is as high-quality as your welding.

Convenience is also key with the integrated 5/8-11 threaded hub. We've all wasted time fumbling with flange nuts and spanner wrenches while trying to swap out a spent wheel. With this hub, you just spin it on your 4-1/2 inch grinder and get back to work. It locks on tight and spins off easy when you're done. The Type 27 depressed center shape gives you the right angle for getting into corners or grinding down fillet welds comfortably.

Whether you are grinding down a cap pass, prepping a bevel, or cleaning up spatter, the PFERD SG INOX wheel delivers fast removal rates so you can finish the job and move on. It’s tough enough for severe, high-pressure applications but refined enough to leave a clean surface. Upgrade your grinder with PFERD and feel the difference a premium abrasive makes on your daily grind.