The ViperSharp Knife Sharpener continues to evolve and get better and every idea is considered. One of the latest revisions is the ViperSharp hex key holder. This is one of those add-ons that came up from the need of hex key storage for the hex wrenches(keys) used with the system. Off to the 3D design I went and with the in-house 3D printer, you now have the option to easily store your wrenches for easy access and to avoid loss. If you don’t have this little gadget you can order one here.
Don’t forget the oil (for diamond hones) and other upgrades while you are here!