4HPH MANDREL, ROUND SHANK repeatable results

repeatable results

Part of Sunnen's A-Series

The Sunnen A-20 Honing Tooling System is engineered for precision honing of small-diameter bores

Elevate your precision honing operations with Sunnen 3HR28 Tooling

Part of Sunnen's renowned A-Series

4HPH MANDREL, ROUND SHANK repeatable resultsAchieve exceptional honing precision with Sunnen 4HPH Honing Tooling, designed for high performance applications requiring accuracy, repeatability, and durability. This tooling ensures optimal abrasive alignment and efficient material removal, delivering superior surface finishes and extended tool life. Ideal for demanding industrial environments, the 4HPH offers the reliability and performance professionals expect from Sunnen.