14A912 - Walter Coolcut 120 Grit Aluminum Oxide Cloth Sheet 9x11

Industrial Grade Manual Finishing Solutions

The Walter 14A912 Coolcut™ Sheet is a premium abrasive solution designed to meet the rigorous demands of industrial maintenance, repair, and operations (MRO) environments. Engineered with a high-quality aluminum oxide grain, this 9-inch by 11-inch sheet delivers a consistent cut rate and exceptional longevity. Unlike standard paper-backed sandpaper which can tear and degrade rapidly under industrial stress, the Coolcut sheet features a robust cotton cloth backing. This structural reinforcement ensures that the abrasive remains intact even when subjected to the friction and pressure of manual deburring and surface cleaning tasks.

For facility managers and procurement specialists, the versatility of the 14A912 SKU represents a significant value. The 120 grit specification places it in the ideal range for general purpose finishing—aggressive enough to remove light rust, oxidation, and burrs, yet fine enough to leave a smooth, paint-ready surface. The flexibility of the cloth backing allows maintenance personnel to work on complex geometries, such as rounded pipes, valve bodies, and machined parts, without the abrasive cracking or shedding grain. This reliability translates to reduced consumption rates and less downtime spent replacing worn-out consumables.

Furthermore, the Coolcut technology embedded in the abrasive matrix assists in heat management. While manual sanding generates less heat than power tools, friction on sensitive alloys can still cause issues. Walter’s formulation ensures a cool cut, preserving the integrity of the workpiece surface. Whether used for cleaning electrical contacts, prepping surfaces for welding repairs, or general shop cleanup, the Walter 14A912 provides the professional-grade performance required in heavy-duty industrial settings.

Technical Application & Storage

These sheets are designed to be torn into strips or smaller squares to suit specific tasks, maximizing the utility of every square inch. They are compatible with use on steel, stainless steel, aluminum, and other non-ferrous metals. To maintain optimal performance, store in a dry environment to prevent moisture absorption into the cloth backing.