11T044V - Walter ZIP XXTREME 4-1/2" x 3/64" Ceramic Cut-Off Wheel (5-Pack)

Extreme Performance Ceramic Cut-Off Wheels

The Walter ZIP XXTREME™ 4-1/2" Cut-Off Wheel (SKU: 11T044V) represents the pinnacle of abrasive technology for industrial cutting applications. Engineered with a proprietary high-density ceramic grain matrix, this wheel is designed to outperform and outlast standard aluminum oxide and zirconia wheels, making it the ideal choice for high-volume fabrication environments where efficiency is paramount. This specific package contains 5 wheels, offering a convenient quantity for small jobs or trial runs before committing to bulk inventory.

At the core of the ZIP XXTREME's performance is its ability to maintain a high cut rate throughout the entire life of the wheel. Unlike conventional abrasives that dull and glaze over time, the ceramic grains in this wheel micro-fracture to self-sharpen, ensuring consistent cutting action on hardened metals, stainless steel, and carbon steel. The 3/64" (.045") thickness is optimized to balance structural integrity with speed, delivering fast, cool cuts that minimize heat discoloration and burr formation on the workpiece.

Safety and rigidity are enhanced through Walter's patented rib design on the wheel's surface. This structural reinforcement reduces twisting and bending during operation, providing the operator with greater control and confidence, even under heavy load. The wheel features a standard 7/8" arbor, making it compatible with most industrial 4-1/2" angle grinders. Rated for a maximum speed of 13,300 RPM, the ZIP XXTREME is built to withstand the rigors of aggressive cutting while delivering the lowest overall cost per cut in the industry.

Technical Specifications

• Diameter: 4-1/2 inches (115mm)


• Thickness: 3/64 inch (.045")


• Arbor: 7/8 inch


• Type: Type 1 (Flat)


• Grain: Ceramic


• Application: Steel, Stainless Steel