04C212 - Walter Coolcut XX 2-Inch Ceramic Quick-Change Sanding Disc - 120 Grit

Advanced Ceramic Finishing Technology

The Walter 04C212 Coolcut XX is a high-performance 2-inch sanding disc engineered for industrial metalworking professionals who demand efficiency and longevity. At the core of this abrasive is a premium ceramic grain blend that self-sharpens during use, maintaining a high cut rate throughout the life of the disc. This specific 120 grit variant is designed for fine finishing, surface conditioning, and preparing metals for painting or polishing. It excels in applications where heat generation must be minimized to prevent warping or discoloration of the workpiece.

Cyclone™ Technology & Twist System

Walter's proprietary Cyclone™ Technology is integrated into the disc's design, featuring a unique geometry that promotes airflow and chip evacuation. This cooling effect is critical when working with heat-sensitive materials like stainless steel and aluminum. The disc utilizes the Twist quick-change mounting system, which is compatible with standard Type R backing pads. This allows operators to switch between grits or product types in seconds, significantly reducing downtime during multi-step finishing processes. The secure locking mechanism ensures the disc remains centered and stable even at high rotational speeds.

Versatile Application Range

Designed for versatility, the Coolcut XX 2" disc is effective on a wide range of materials, including mild steel, stainless steel, and non-ferrous metals like aluminum. When paired with the appropriate backing pad—such as Walter's orange pads for contour work or black pads for flat blending—operators can achieve precise results on complex shapes. The 120 grit rating provides a smooth, consistent finish, making it an essential tool for final surface prep in fabrication shops, maintenance departments, and manufacturing facilities.