C20 SILICON CARBIDE STONE SET, VITRIFIED BOND and there is no better

and there is no better way to measure rod bores than with Sunnen's AG-300 and AG-400 Precision Gages

consistent pressure

repeatable results across a wide range of materials and applications

Part of Sunnen's A-Series

ensuring precision bore sizing and finishing

C20 SILICON CARBIDE STONE SET, VITRIFIED BOND and there is no betterUnlock superior honing results with the Sunnen C20 Abrasive, engineered for exceptional cutting efficiency and consistent surface finishes. Ideal for hard materials and high production environments, the C20 offers extended tool life and reduced cycle times. Whether you are in automotive, aerospace, or general manufacturing, count on the C20 to deliver precision, reliability, and performance every time.