04C203 - 2-Inch Ceramic Quick-Change Sanding Disc Grit 36

High-Performance Ceramic Abrasive for Industrial Applications

The Walter 04C203 Twist Coolcut XX is a premium 2-inch sanding disc engineered for the most demanding metal removal tasks in industrial environments. At the core of this abrasive is Walter's exclusive Cyclone™ Technology, a high-performance ceramic grain blend that self-sharpens during use. Unlike conventional aluminum oxide or zirconia discs that dull relatively quickly, the crystalline structure of the Cyclone™ ceramic grain fractures under pressure to reveal fresh, sharp cutting edges. This mechanism ensures a consistent and extremely aggressive removal rate throughout the entire life of the disc, making it an optimal choice for heavy stock removal, weld leveling, and edge chamfering.

Designed for efficiency in high-volume production settings, the Coolcut XX series addresses two critical metrics: cycle time and consumable longevity. The aggressive cutting action significantly reduces the time required to complete grinding tasks, while the extended durability of the ceramic grain means fewer disc changes per shift. This product is specifically formulated to perform across a wide range of materials, including aluminum, stainless steel, mild steel, and structural steel. The "Coolcut" designation indicates the presence of active grinding agents that help dissipate heat, preventing thermal damage or discoloration on heat-sensitive alloys like stainless steel.

The disc features a "Twist" quick-change fastening system, compatible with standard backing pads used in pneumatic and electric die grinders. This secure locking mechanism ensures stability at high RPMs while allowing operators to swap worn discs in seconds without tools. The 36-grit specification provides a coarse texture suitable for rapid material removal. For inventory management and ease of use on the shop floor, the grit size is clearly printed on the back of each disc. This 50-pack configuration ensures a steady supply for continuous operations.