PROXXON Spherical Diamond Grinding Bit

The Proxxon Spherical Diamond Grinding Bit is designed for precision grinding, engraving, and chiselling tasks. These bits are ideal for working with a variety of materials, including steel (even chrome-cobalt alloy), glass, ceramics, porcelain, and plastics. Its high-quality construction and versatility makes it a valuable addition to any toolkit for both professionals and hobbyists. The grinding bit features a spherical shape with a tip diameter of 4.4mm, ensuring precise and consistent results. The diamond dust coating is evenly applied, providing excellent durability and performance. The body and shaft is made from stainless steel, offering strength and longevity. With a shaft diameter of 2.35mm, the bit is compatible with a wide range of rotary tools.