Walter Coolcut 4.5-Inch 120 Grit Resin Fibre Sanding Discs (5-Pack)

High-Performance Resin Fibre Discs

Maximize your shop's finishing capabilities with Walter Surface Technologies' 15C462V Coolcut™ Resin Fibre Discs. Designed for industrial durability and consistent performance, these 4-1/2-inch discs utilize premium aluminum oxide grains to deliver superior results on steel applications. This 5-pack configuration offers a flexible inventory solution for maintenance departments and fabrication shops requiring high-quality consumables for surface finishing tasks.

The 15C462V features a fine 120 grit, making it the ideal choice for blending, cleaning, and finishing operations where surface quality is paramount. The discs are manufactured using a specialized electrostatic grain distribution method. This process ensures that the abrasive grains are vertically oriented, maximizing the number of cutting edges in contact with the metal. The result is a higher removal rate compared to standard consumer-grade discs and a uniform finish that reduces the need for rework.

Cool Cutting Technology

Heat management is a critical factor in abrasive performance. Walter's Coolcut™ technology incorporates active agents that reduce friction and heat generation at the contact point. This feature significantly extends the life of the disc and protects the workpiece from heat-induced defects such as blueing or distortion. It is particularly effective for general-purpose sanding on mild steel components.

Specifications and Usage

These resin fibre discs are rated for a maximum speed of 13,300 RPM and feature a standard 7/8" arbor hole. They must be used in conjunction with an appropriate backing pad (such as Walter's Turbo or standard rubber pads) to ensure safety and optimal performance. The 15C462V is part of Walter's extensive line of surface finishing solutions, trusted by professionals for reliability and efficiency in demanding industrial environments.