With over 20 years of honing experience in both of applications and manufacturing. Boson Abrasives offers a wide range of diamond and CBN honing abrasives, honing mandrels, adapters, wedges, guide shoes for used on Sunnen, Delapena and other honing machines.
Multi-Stone Honing Tools for Blind Holes • Diameter start from 15.80mm • No.of honing stones 4 to 8 pcs per set. • With CBN and Diamond superabrasive stones. 8 • Excellent size control and very long life.
Multi stone honing head for bore precision honing and finishing.