Precision meets performance with Sunnen CV/CK Abrasive, engineered for consistent, high-quality surface finishes in cylinder honing applications. Designed for use with Sunnen honing equipment, this premium abrasive ensures optimal material removal, superior geometry control, and longer abrasive life. Whether you are working on cast iron or steel, the CV/CK series delivers unmatched accuracy and repeatability—ideal for automotive, aerospace, and industrial applications. Trust Sunnen for precision you can rely on.