K3 HARD STEEL MANDREL it ensures consistent bore sizing

it ensures consistent bore sizing and superior surface finishes across a wide range of demanding industrial environments

KR10 tooling ensures smooth operation and consistent results across a range of industries

reliability

the 5HR28 is ideal for achieving tight tolerances and high-quality surface finishes in industrial honing applications

or general machining industry

K3 HARD STEEL MANDREL it ensures consistent bore sizingUnlock superior performance with Sunnen K3 tooling, engineered for high precision honing in demanding production environments. Designed to deliver exceptional accuracy, repeatability, and surface finish, K3 tooling is ideal for a wide range of materials and applications. With enhanced durability and quick change capability, it boosts efficiency while minimizing downtime. Trusted by professionals worldwide, Sunnen K3 tooling is the smart choice for