These are what I use.
http://www.dmtsharp.com/products/duosharp.htm

They work great and fast.
Dave


What type of stones, what are they made of? Silicon carbide is the toughest material
of all (and worst, slowest sharpening as a stone) beyond aluminum oxide, Arkansas
99.9% silica, or any waterstone.

--
Alex - "newbie_neander" woodworker
cravdraa_at-yahoo_dot-com
not my site: http://www.e-sword.net/