GBD Style Heavy Duty Flex-Hones®

Order by bore size.

The Flex Hone® is always produced and used in an oversize condition.  If your bore size is 9" you would need a GBD 9", if your bore size falls between two sizes you would need the next size up.

The Heavy Duty GBD Series Flex-Hone tools are designed for bore diameters from 8" to 18" and are constructed using an aluminum sleeve over a lightweight wood core. All tools feature a steel hex drive shaft that is 34" OAL.

The Flex Hone® Tool should be securely held in a collet, chuck or similar holding device.  It is best to use the shortest shank possible for your application.

Always wear eye protection.