The BASIC Set / 17 mm: CBN-stone Apex Edge Pro Ganzo Ruixin Pro, TSPROF Hapstone
(🔥 🔥 🔥 ). Of course, it’s a pity - the era of natural stones like Arkansas, Washite, Lynn Idwall, etc. has passed. Yes, CBN stones do not require frequent leveling and I flatten them no more than once every year and a half. !