Wolverine V-arm
The 'Wolverine' sharpening attachment from Oneway is probably the most commonly used attachment for sharpening woodturning tools. The system is very sturdy and precise and it fits under any grinding machine.
This is the V-arm. an important part of the wolverine system. Sometimes an extra V-arm is useful. And sometimes, if the grinder is placed close to a wall, it is useful to have a shorter V-arm. then take this and shorten it to the length that is convenient for you...
Jigs
There are optionally 2 additional attachments available for sharpening (fingernail) bowl gouges. the vari-grind and the vari-grind large.