Thats the Same sharpener i used to have. Also used Diamond Files.

I don't use brass brushes just nylon. I used to have 3 seperate brushes one for hydro wax, one for Graphite and one for Cera F. If your using a Race board DO not Remove the wax at the end of the year and start over. If you use a Flourocarbon wax the flouro's acttually build up in the base. If your gonna use a powered wax ie Cera F you need a Cork. you can also cork in HF wax if needed to on the hill. F4 is a good low flourwax also for the money. i think its 5 dollars for a packet of it.