Unlock exceptional honing performance with Sunnen 3GP20 Tooling—precision-engineered for reliability
Designed for use with Sunnen P20 series honing systems
The Sunnen BL10 Mandrel is expertly engineered for precise honing of small-diameter bores
Designed for use with P28 mandrels
This tooling ensures optimal abrasive alignment and efficient material removal
BL12 HARD STEEL MANDREL Unlock exceptional honing performance withThe Sunnen BL12 Mandrel is designed for accurate, efficient honing of small to mid sized bores, delivering excellent roundness, size control, and surface finish. Built for durability and consistency, the BL12 integrates effortlessly with Sunnen machines, making it ideal for high precision applications in automotive, aerospace, and general manufacturing.