K12 HARD STEEL MANDREL repeatable results across a variety

repeatable results across a variety of materials and applications

Trust Sunnen to help you achieve superior results in your inspection process

D6 tooling delivers consistent surface finishes and tight tolerances across a wide range of bore sizes

heavy equipment repair

repeatable results in demanding production and repair environments

K12 HARD STEEL MANDREL repeatable results across a varietyUnlock exceptional performance with Sunnen K12 tooling, engineered for high precision honing applications. Designed for versatility and durability, K12 tooling delivers consistent, superior bore geometry and surface finish across a wide range of materials. Ideal for both production and job shop environments, the K12 system ensures fast setup, reliable operation, and minimal downtimemaking it the trusted choice for maximizing efficiency and accuracy in