The Sunnen AL20 Honing Mandrel is a high-performance tool designed for precision honing applications
the ANR Adapter delivers superior control and efficiency—making it the smart choice for precision machining professionals who demand reliability and results
Optimize your honing operations with Sunnen 3HPH Tooling—engineered for high-performance
Elevate your honing precision with Sunnen 5GP28 Tooling
efficient material removal while maintaining tight tolerances
H70 ALUMINUM OXIDE STONE SET, VITRIFIED BOND The Sunnen AL20 Honing MandrelUnlock 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