Wisemen Trading Scythe Sharpening Stone Blue Synthetic Sapphire 9in x 1.38in x 0.5in

Wisemen Trading Scythe Sharpening Stone Blue Synthetic Sapphire 9in x 1.38in x 0.5in. Made from heat-treated blue synthetic sapphire crystals in a ceramic bond they cut quickly yet leave a very fine finish. They absorb water readily and hold it well leaving a thin layer of moisture on the surface to keep them biting without glazing. The resulting edges are not only shaving-sharp but downright ''tacky'' with slicing aggression. Finer than any of the other scythe stones they offer but no less rapi