Gritomatic will add many new Edge Pro and KME stones in March. A little preview of first three:
Transition Coticule - purplish blend layer between Yellow Coticule and BBW with unique properties (like a higher performance than Coticule and BBW.) [Photo shows BBW - Transition Coticule - Yellow Coticule for comparison]
Alumina-Zirconia Ceramic (limited edition) - the cut of a LapMaster ceramic disk for lapping microprocessor integral chips. Alumina-Zirconia outperforms Alumina in abrasion resistance.
Soft Washita from Dan's Whetstone - coarser version of Soft Arkansas.
All the stones will be available in Edge Pro and KME formats.