The Rubi Hard Materials 2cm Tile Turbo Viper Diamond Blade TVR115 (30986) is a high-performance diamond blade designed for fast, precise cutting of hard materials like porcelain, granite, and other dense tiles up to 2cm thick. Ideal for professional tilers, stonemasons, and contractors, this blade combines durability, speed, and accuracy, ensuring smooth, chip-free results even on the toughest surfaces.