TOOLMAKING GEMSTONE PRODUCTS MATERIALS RESOURCES SUPPORT ABOUT US CONTACT Coborn Products Coborn’s machines are designed for processing the world’s two hardest and most extreme materials: diamond (or ‘cubic carbon’) and its structurally similar sister cubic boron nitride (cBN). Our machines can also easily grind and shape traditional hard tool materials, such as cemented carbide and ceramics. Numerous forms and formats of diamond and cBN are now available and each has required the engineering of a specialist processing solution. Featured Machines PG6 RG9A Planetary Grinders PG6 PG3B Reciprocating Grinders RG9AR RG9A Lapping PL4/5 Balancing DB3 DB4 Form Grinding FG1A Planetary Scaife PS2BS Scaife Spindles SK-KKAS SK-KK Try our configurator tool Our online configurator tool allows you to choose which Coborn machine best suits your needs. Simply choose your material and what you are making, and our easy-to-use configurator will do the rest. Configurator Can't find what you're looking for? Coborn works closely with our international network of partners to provide the best engineered solutions for the global diamond industry. Contact us if you’re looking for the ideal diamond tooling partner. Get in touch Head Office Coborn Chesham Close Cedar Road Romford Essex RM7 7PJ Products Recipricating Grinders Planetary Grinders Form Grinders Lapping Series Coborn Resources Careers Latest News About Coborn Helpful Links Configurator Support Events Contact © 2021 Coborn Privacy Policy Built by Respondit English Deutsch 汉语