Walter HP Stainless 7-Inch Grinding Wheel Type 27

High-Performance Grinding for Stainless Welds

Welders know that stainless steel requires a delicate touch, even when grinding. The Walter 08F700 7-inch Grinding Wheel is built to tackle the toughest stainless steel jobs while protecting the integrity of your base metal. Standard grinding wheels can leave behind iron particles that rust, ruining the aesthetic and sanitary properties of stainless steel. Walter's A30SS formulation is guaranteed to be contamination-free, giving you peace of mind on every pass.

This wheel isn't just safe for your material; it's a workhorse. The 30-grit abrasive structure is designed for fast and efficient stock removal. Whether you are grinding down a heavy TIG or MIG weld seam, chamfering a plate for a V-groove, or removing gates and risers from castings, this wheel bites into the metal and removes material quickly. Despite its aggressive nature, it is engineered to cut cool, minimizing heat buildup that can cause warping or heat tint (discoloration) on sensitive stainless alloys.

The 7-inch diameter offers a large surface area and extended life, making it perfect for larger fabrication projects where stopping to swap out 4.5-inch wheels would slow you down. The 1/4-inch thickness ensures the wheel stands up to heavy pressure without flexing or chattering. Pair this with your high-torque 7-inch grinder for a smooth, controlled grinding experience that leaves a clean surface ready for blending or finishing. Trust Walter for consistent quality that helps you get the job done right the first time.