15A703 - Walter XTRACUT 7-Inch Ceramic Resin Fiber Disc, X-Coarse

Maximize Removal Rates with Walter XTRACUT 7" Discs

When you are staring down a long line of heavy welds that need to be leveled flat, you need an abrasive that bites hard and doesn't let go. The Walter XTRACUT™ 7-inch sanding disc (SKU 15A703) is built for welders who refuse to be slowed down by inferior abrasives. This disc is aggressive by design, featuring an Extra Coarse grit that rips through steel with ease. Whether you are grinding down structural beams, smoothing out heavy plate welds, or beveling edges for fit-up, the XTRACUT™ delivers the power you need to get the job done fast.

One of the biggest frustrations in grinding steel is heat buildup. Overheating your base metal can lead to blueing, warping, and even compromised weld integrity. Walter has solved this with their "cool cutting" technology. The 15A703 disc contains special additives that lubricate the cut and dissipate heat, keeping your workpiece cooler even under heavy pressure. This means you can grind harder and longer without having to stop and wait for the metal to cool down, and you won't have to waste time cleaning up heat tints later.

The secret to the XTRACUT's bite is its ceramic grain. As you grind, the grains don't just wear down smooth; they fracture to create new, razor-sharp points. This self-sharpening action means the disc cuts just as aggressively at the end of its life as it did at the start. You won't find yourself pushing harder and harder against a dull disc, fighting the grinder to get results. Instead, you get a smooth, consistent feel that reduces operator fatigue. Pair this 7-inch disc with a suitable backing pad on your angle grinder, and experience the difference that a premium ceramic abrasive makes on your toughest steel fabrication jobs.