• High-quality material: Manganese steel base with fine diamond grain for excellent cutting results. • Chip-free cutting: Ultra-thin diamond saw blade, safe, with good flatness and less noise. • Fast and precise cutting: High temperature resistance, reduces vibration, cuts straight and fast. • Professional technology: Diamond cutting blade with uniform finish and clear texture. • Wide application: Compatible with 4-inch angle grinders, suitable for glass, ceramics, tiles, and more.