1Made of high quality diamond, high strength and good hardness, wear resistance, long service life. 2Smooth and unbroken edges, low cutting resistance, high efficiency. 3Professional manufacturing ensures good sharpness, high reliability. 4Manufactured with a durable cutting edge, fast and fluent cutting. 5Can be used for cutting glass, gemstone, crystal, honey wax, ivory, charcoal, glass jewelry, stone and other non-metallic materials, suitable for jewelry, handicraft processing and other industries.
