Elevate your precision cutting capabilities with this professional 4.5-inch glass cutting disc. Engineered for exceptional performance, this versatile blade features an ultra-thin 1.5mm profile that delivers clean, precise cuts on multiple materials including glass, jade, crystal, ceramic tile, and marble. The innovative perforated disc design promotes optimal cooling and efficient debris removal during operation, ensuring smooth, consistent cutting performance. Measuring 115x22.23mm with a standard arbor size of 0.875 inches, this disc seamlessly fits most angle grinders for professional-applications. The distinctive green coating makes it easily identifiable in your tool collection. The blade combines both cutting and grinding capabilities, making it perfect for edge trimming and detailed work. Its durable metal construction maintains reliable performance throughout demanding projects, while the ultra-thin profile minimizes material waste. Whether you're tackling home renovation projects or professional installations, this cutting disc delivers the precision and control needed for superior results. The disc's thoughtful design features strategic ventilation holes to prevent overheating during extended use, ensuring consistent cutting quality from start to finish. COMPATIBILITY: Fits 4.5 inch angle grinders with 4/5 or 7/8 inch inner holes(with a bushing ring), discos para cortar ceramica is ideal for smooth cutting, beveling, and grinding glass, jade, crystal, wine bottles, ceramics, and tiles. DIMENSIONS: 4.5-inch diameter blade with ultra-thin 1.5mm thickness for clean, precise cuts without material waste,eliable diamond saw blades for fast and precise processing of ceramics, tiles, glass, marble and other stone materials; Its design ensures that you achieve smooth, accurate cuts of the operational environment; The disc's adaptability helps in maintaining exceptional performance, reducing the time and effort required in switching tools, and maximizing productivity in diverse scenarios MULTI-PORE SURFACE DESIGN: these diamond rock slab grinding discs have a porous surface pattern for efficient material removal and a smooth finish; The innovative multi-pore surface enhances cutting capabilities, allowing better heat dissipation and reducing friction during use; This design not only extends the blade's life but also improves overall performance, ensuring reliable and efficient cutting throughout its lifespan VERSATILE CUTTING: Professional cutting disc designed for glass, jade, crystal, ceramic tile, and marble edge trimming with precision results, Fast-cutting capability with minimal chipping, ideal for detailed edge work and precise trimming applications DRY AND WET USE :Diamond blades for Angle Grinder suitable for both dry and wet cutting. Dry cutting allows for quick and efficient task completion, saving time; wet cutting effectively reduces temperature and improves cutting precision and tool longevity. WARM TIPS :Wear safety goggles and gloves during operation to avoid dust and debris. Wet cutting is recommended to reduce dust and extend the lifespan of the disc. The maximum speed is 12000 RPM. Please ensure safe operation.