H70 CBN STONE SET, METAL BOND Part of Sunnen's A-Series

Part of Sunnen's A-Series

This high-quality wedge ensures consistent stone pressure and optimal contact

the CF2 ensures superior bore geometry

these stones are ideal for processing a wide range of materials

Sunnen ISCAR Style tooling delivers precision and performance for your most demanding machining operations

H70 CBN STONE SET, METAL BOND Part of Sunnen's A-SeriesUnlock unmatched precision with the Sunnen H70 Abrasive, engineered for high performance honing in demanding applications. Designed to deliver consistent surface finishes and tight tolerances, the H70 is ideal for a wide range of materials including steel, cast iron, and alloys. Whether you are finishing engine components or hydraulic cylinders, count on the H70 for faster cutting, longer life, and superior results. Trusted by professionals