Hapstone CBN Recommended stones set These stones are made from elboron powder (cubic boron nitride). The Hapstone Premium CBN uses an organometallic bond, which is close to a metal...
These stones are made from CBN powder (cubic boron nitride). Hapstone Premium CBN uses a metal-organic bond, which is close to metal in terms of its wear resistance, but the bar...
These stones are made from CBN powder (cubic boron nitride). Hapstone Premium CBN uses a metal-organic bond, which is close to metal in terms of its wear resistance, but the...
