K3 CBN STONE, METAL BOND its robust design ensures durability

its robust design ensures durability and efficiency in even the toughest environments

the DH2 abrasive delivers exceptional cutting efficiency and long-lasting performance in demanding honing applications

Its durable composition ensures long-lasting performance

minimize tool wear

and efficiency

K3 CBN STONE, METAL BOND its robust design ensures durabilitySunnen K3 abrasives delivers unmatched cutting efficiency and consistency for precision bore finishing. Engineered for high performance honing applications, the K3 series offers exceptional stock removal rates and superior surface finishes across a wide range of materials. Whether you are in automotive, aerospace, or general manufacturing, K3 abrasives ensure optimal performance, longer abrasive life, and reduced cycle times making it the ideal choice