08X450 - Walter Xcavator XX 4.5-Inch Ceramic Grinding Wheel Type 27

Eat Through Metal Faster Than Ever

If you have a mountain of welds to grind and deadlines to meet, the Walter Xcavator XX™ is the beast you need on your grinder. This isn't a generic hardware store disc; it is a high-performance tool built for professional welders who are tired of leaning on their grinder only to have the wheel stop cutting. With the Xcavator XX, the harder you push, the harder it works.

Why Welders Choose Xcavator XX

Time is money in the shop. This wheel features a unique ceramic grain blend that literally excavates material—hence the name. Whether you are grinding down heavy fillet welds, beveling thick plate for penetration, or smoothing out flame-cut edges, this wheel rips through metal at an insane rate. It stays sharp right down to the nub, so you aren't wasting time swapping out glazed wheels halfway through a job.

One Wheel for Steel and Stainless

Stop worrying about cross-contamination. The Xcavator XX is Fe-Free (Iron-Free), meaning it is perfectly safe to use on stainless steel without risking rust spots or inspection failures later on. You can use the same aggressive wheel to hog out carbon steel and then switch to stainless fabrication without changing your setup. It simplifies your inventory and keeps your workflow moving.

Comfort and Durability

Heavy grinding usually means numb hands and sore wrists, but Walter has engineered this wheel to run smoother than the competition. The 1/4-inch thickness provides the rigidity you need to dig in without the wheel flexing or chattering. Sold in packs of 10, these wheels are ready to tackle the biggest fabrication projects you can throw at them. Put an Xcavator XX on your 4-1/2" grinder and feel the difference immediately.