Dmt w250fc-wb duosharp bench stone fine / coarse with base

Base is easy to adjust to fit bench stone and any 6"x2" stone with convenient handle on underside for moving stone over large work piece
Precision flat two-diamond bench stone with fine and coarse diamond provides sharpening consistency
Sharpens knives faster than conventional stones with DMT's monocrystalline diamond surface
No oil is needed-sharpen dry or with water