and long tool life—ideal for oil & gas
the A-32 system includes a mandrel assembly and a diamond-plated sleeve
and unmatched repeatability make it the ideal choice for manufacturers demanding top-tier performance with minimal downtime
Boost productivity and quality with the honing solution built to exceed expectations
Engineered for durability and user-friendly operation
H70 ALUMINUM OXIDE STONE SET, VITRIFIED BOND and long tool life—ideal forUnlock 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