The Ishii Rotary Bearing Titanium 7/8" Replacement Wheel is an essential upgrade for professionals in the tile installation and remodeling industry. Expertly crafted to fit a range of Ishii tile cutters, this replacement wheel is specifically compatible with the "Older" Ishii Big Clinker models and the Ishii Red Turbo Jet Tile Cutters, including popular models like JW-650ST, JW-580ST, and AH-8702S2A. Its titanium construction not only guarantees durability but also ensures that each cut is precise and clean, enhancing the quality of your tile cutting work. The 7/8" size of the wheel is particularly designed to fit the wider style of the older Ishii cutters, making it a versatile choice for many professionals. Its compatibility extends to a variety of models, ensuring that it can meet the needs of various tile cutting tasks. This replacement wheel is not just a component; it's a significant enhancement to your tile cutter's performance, providing you with the reliability and precision that professional tile work demands. Whether you are a professional contractor or a dedicated DIY enthusiast, the Ishii Rotary Bearing Titanium Replacement Wheel is an investment in efficiency, accuracy, and quality for all your tile cutting projects.