Application of Diamond Needle

Time:2019-04-23 browsed:147

Application of Diamond Needle

Diamond lathe needle is a kind of grinding tool, which is generally composed of metal handle and working head with natural diamond or synthetic diamond. It is widely used in gemstone industry and dentistry. ISO is divided into six categories according to the size of diamond powders used, namely, ultra-coarse, coarse, standard, fine, ultra-fine and ultra-fine particles.