Walter 7-Inch Enduro-Flex Flap Disc 40 Grit with 5/8-11 Hub

Get More Grind for Your Money

If you are tired of throwing away flap discs that still have plenty of grit left in the center, the Walter 7" Enduro-Flex Flap Disc is the solution you have been looking for. Designed with the welder in mind, this disc features a unique trimmable backing that lets you use the entire wheel, not just the edges. When the flaps wear down to the plastic backing, you don't toss it in the bin—you simply trim the plastic back against a piece of scrap metal or a sharp edge, exposing fresh, sharp 40-grit abrasive. It is like getting three discs in one, saving you trips to the tool crib and keeping you working on the weld longer.

The 15R704 is built for heavy-duty work. The 40 grit zirconium grain is aggressive enough to hog out heavy welds, slag, and spatter quickly, but it runs smoother than a hard grinding rock. It is a true one-step finishing tool; you can grind a weld flat and leave a finish that is often good enough for painting or powder coating without having to switch to a finer grit. This saves you time on every job. Plus, the special cooling coating on the flaps helps prevent the disc from clogging up or burning the metal, which is a huge plus when you are working on stainless steel and need to avoid those rainbow heat marks.

Comfort is a big deal when you are grinding all day, and the Enduro-Flex delivers there too. It is designed to run quiet and vibration-free, which saves your hands and wrists from the fatigue that comes with cheaper, unbalanced wheels. The built-in 5/8"-11 spin-on hub means you can spin it right onto your 7-inch grinder without hunting for a flange nut or a wrench. It locks on tight and comes off easy. Whether you are in the shop or out in the field, the Walter Enduro-Flex 15R704 gives you the performance, longevity, and ease of use that professional welders demand.