A little while ago I managed to pick up an old tormek 2000 very cheaply. I need to get a few of the accessories but even buying these I've still got a bargain. My question refers to the honing wheel. The leather wheel was in a box and appears unused. Instead there is another wheel on in its place. I'm not sure what it is. It's light grey in colour, maybe hard rubber, doesn't feel particularly smooth. And it seems to have another smaller black rubber wheel inside it. What is it and what's it for?
Mark
Mark