F150 + F400 OCB

Boride T2 1200 Hard bonding aluminum oxide stone set for experienced users

Regular - vintage soft stone for coarse sharpening

— Shortened

with characteristics much like a cross between a *good* hard Arkansas and a translucent Arkansas

venev unicorn series dual side resin cbn 6 x 1 Grit:400 + 800 F150 + F400 OCBVenev Unicorn Series Dual Sided Resin Bonded CBN Stones are designed for use in sharpening systems such as Hapstone and TSProf, as well as for freehand sharpening. CBN (Cubic Boron Nitride) is the second hardest material after diamond, offering exceptional wear resistance and thermal stability. CBN sharpening stones provide excellent performance when working with high alloy, powder, and hardened steels. The Unicorn Series represents Venevs premium