15C703 - Walter Coolcut 7-Inch 36 Grit Resin Fibre Disc

Walter 15C703 Coolcut Sanding Disc: Industrial Grade Performance

The Walter 15C703 Coolcut Sanding Disc is a premium abrasive solution designed for industrial environments requiring reliable, general-purpose sanding capabilities. Engineered by Walter Surface Technologies, the Coolcut line utilizes high-quality aluminum oxide grains that are applied using a specialized electrostatic process. This manufacturing technique ensures that the abrasive grains are oriented vertically, exposing the sharpest cutting edges to the workpiece. For MRO professionals and fabrication shops, this translates to a disc that cuts faster and lasts longer than conventional fibre discs, maximizing productivity and reducing downtime associated with frequent disc changes.

With a 7-inch diameter and a coarse 36 grit, this specific disc is optimized for heavy stock removal tasks. It excels in applications such as leveling welds, removing heavy rust or scale, and shaping steel components. The "Coolcut" designation refers to the disc's ability to grind with reduced heat generation, a critical factor when working on materials susceptible to heat discoloration or warping, although it is primarily designed for mild steel. The robust fibre backing provides the necessary rigidity to withstand the high pressures of edge grinding and aggressive surface preparation, ensuring the disc maintains its structural integrity even under demanding load conditions.

Josef Gas supplies the Walter 15C703 to support heavy fabrication, structural steel work, and general maintenance operations. The 7/8-inch arbor hole makes it compatible with standard backing pads and 7-inch angle grinders found in most industrial tool cribs. By choosing Walter Coolcut discs, facilities benefit from a consistent surface finish and a cost-effective abrasive lifecycle. Whether used for preparing surfaces for painting or removing fabrication defects, this disc delivers the dependable performance required in professional metalworking sectors.

Key Industrial Benefits:

• Cost-Effective: Delivers a high removal rate at a competitive price point for general purpose applications.
• Durability: Reinforced fibre backing resists tearing and edge chipping during aggressive use.
• Consistency: Electrostatic grain alignment ensures a uniform scratch pattern throughout the disc's life.