08N702 - Walter 7-Inch Pipefitter Grinding Wheel 1/8 Thick

Specialized Abrasives for Pipeline Professionals

The Walter 08N702 Pipefitter Wheel is a high-performance abrasive tool engineered specifically for the demanding environment of pipeline construction and heavy-duty pipe fabrication. Measuring 7 inches in diameter with a precise 1/8-inch thickness, this wheel occupies a critical niche between standard cutting wheels and heavy grinding discs. It is designed to handle the unique challenges of preparing and finishing pipe joints, offering the versatility required for facing, bevelling, and intermittent light grinding.

Contaminant-Free for Stainless Steel

One of the most critical features of the Walter Pipefitter series is its chemical formulation. These wheels are manufactured to be free of iron, sulfur, and chlorine (Fe, S, Cl). This "contaminant-free" designation is essential when working with stainless steel piping, as trace amounts of these elements can lead to cross-contamination and future corrosion issues. Welders and fabricators can use the 08N702 with confidence on high-grade alloys, knowing that the structural integrity and corrosion resistance of the pipe will remain intact.

Optimized for Joint Welds and Root Passes

Grinding joint welds requires a wheel that is tough enough to remove material quickly but controlled enough to avoid damaging the pipe wall. The 1/8-inch profile of this wheel makes it exceptionally suited for cleaning weld beads and performing root pass maintenance. Unlike thicker 1/4-inch wheels that can be clumsy in tight grooves, the Pipefitter wheel provides the access needed for notching and detailed cleaning without sacrificing the safety reinforcement required for side-load pressure during grinding.

Durability and Safety

Walter Surface Technologies is renowned for producing abrasives that prioritize operator safety and product longevity. The 08N702 is heavily reinforced to withstand the rigors of field use. Whether you are working in a fabrication shop or out on a pipeline spread, this wheel delivers consistent material removal rates and a long service life, reducing the frequency of wheel changes and improving overall project efficiency.