CBN Wheels

Eagle Superabrasives Inc, is a premier supplier of superabrasive supplies in the United States. Boasting an extensive inventory of over 6,000 Diamond, CDX and CBN Wheels in stock, we are capable of shipping ninety-percent orders same day. Custom orders can be filled in as little as seven days ranging in a wide variety of shapes and core materials. 

CBN Wheels Composition

CBN Wheels have quickly been taking the grinding and turning industry by storm. CBN stands for cubic boron nitride, a man made material that is only rivaled by diamond. However, CBN holds certain advantages over diamond. Diamond wheels may be good for carbides, glass and ceramics, it doesn’t handle heat well. As we all know from experience, grinding at high speeds causes large amount of heat to build up at the point of contact, resulting in the breakdown of the wheel. CBN Wheels has a very high thermal conductivity rate, allowing it to sharpen and grind ferrous materials, whereas diamond cannot. 

CBN Wheels and their crystal structure 

A CBN crystal structure is nearly atomically the same, except on the bonding match. In diamond carbon atoms hold the structure, whereas cbn, boron replaces these atoms. This minute, replacement of atoms is what makes the difference in thermal conductivity as well as being the reason why cbn wheels can grind ferrous materials.

CBN Wheels from Eagle Superabrasives Inc

Whether you’re in the market specifically for CBN Wheel or another superabrasive product, Eagle Superabrasives is a one stop-shop for all of your grinding wheel needs. Along with priding yourself in high performance grinding wheels, we pride ourselves in our customer support team. Our team is highly knowledgeable on all of our grinding wheels and will provide support and advice along the way, ensuring a pleasant experience when finding the best wheel to fit your grinding wheel needs. Contact us today, to place an order!