Walter 7-Inch Green Silicon Carbide Bench Wheel 80 Grit

Keep Your Carbide Tools Razor Sharp

Every workshop needs a reliable method for maintaining carbide tooling, and the Walter 7" Green Silicon Carbide Bench Grinding Wheel is the industry standard for the job. If you have ever tried to sharpen a carbide-tipped drill bit or lathe tool on a standard grey wheel, you know the frustration of slow cutting and overheating. This "Green Wheel" is different—it is formulated specifically to cut hard carbides cleanly and coolly.

The 80-grit texture strikes the perfect balance for sharpening. It is aggressive enough to reshape a chipped edge but fine enough to leave a smooth, sharp finish that cuts effectively. Whether you are touching up a masonry bit, sharpening a carbide scraper, or grinding a custom profile on a lathe bit, this wheel gives you the control you need. The cool cutting action is critical, as it prevents thermal shock that can cause expensive carbide inserts to crack.

Installation is hassle-free thanks to the included bushing system. You don't need to worry if your bench grinder has a 1/2" shaft or a 5/8" shaft; this wheel fits them all (up to 1"). Built by Walter Surface Technologies, a leader in industrial abrasives, this wheel offers exceptional durability and balance, ensuring your grinder runs smooth and your tools stay sharp. Add this essential abrasive to your bench grinder setup and stop struggling with dull carbide tools.