5 1/2" commercial grade Flex-Hones available in various grits as listed. Select the grit required. The material is Silicon Carbide. Available in all popular grits. For Aluminum Oxide material see our Nikasil application listing hones.
The overall tool length is 17 1/2".
If you cannot find the size and grit desired email us and we can order the hone(s) for you.