D8 ALUMINUM OXIDE STONE, VITRIFIED BOND and unmatched repeatability make it

and unmatched repeatability make it the ideal choice for manufacturers demanding top-tier performance with minimal downtime

the A-16 system includes a mandrel assembly and a diamond-plated sleeve

and consistent stock removal

it delivers reliable performance you can count on

Precision-engineered for maximum performance

D8 ALUMINUM OXIDE STONE, VITRIFIED BOND and unmatched repeatability make itSunnen D8 Tooling delivers unmatched precision and performance for deep bore and long part honing. Engineered for heavy duty industrial use, D8 tooling is ideal for applications requiring superior bore geometry, consistent surface finish, and high repeatability. Compatible with a wide range of materials, its robust design ensures durability and efficiency in even the toughest environments. Whether you are honing hydraulic cylinders, oilfield