BL6 HARD STEEL MANDREL Sunnen ISCAR Style tooling is

Sunnen ISCAR Style tooling is the smart choice for optimized productivity and cost savings

The Sunnen BL8 Mandrel is crafted for high-accuracy honing of medium-sized bores

FlexiDEX™ combines advanced CNC control with modular adaptability to handle a wide range of bore sizes and materials

and unmatched repeatability make it the ideal choice for manufacturers demanding top-tier performance with minimal downtime

Whether you are working with cast iron

BL6 HARD STEEL MANDREL Sunnen ISCAR Style tooling isThe Sunnen BL6 Mandrel is designed to provide precise bore sizing and excellent surface finishes for small to medium sized bores. Engineered for durability and consistent performance, the BL6 delivers reliable, repeatable results across a wide range of materials and applications. Fully compatible with Sunnen honing systems, it is the ideal choice for shops focused on quality and efficiency.