BL6 HARD STEEL MANDREL Designed for in-place honing of

Designed for in-place honing of cylinders from 2

the BL10 delivers exceptional accuracy and repeatability

efficient stock removal

This tool incorporates an expandable

delivering excellent roundness

BL6 HARD STEEL MANDREL Designed for in-place honing ofThe 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.