Ideal for production environments requiring tight tolerances and repeatable results
the A-12 system includes a mandrel assembly and a diamond-plated sleeve
the BL20 is trusted in production and repair shops demanding reliable
Part of Sunnen's K-Series
Sunnen ISCAR Style tooling delivers precision and performance for your most demanding machining operations
BL12 SOFT STEEL MANDREL Ideal for production environments requiringThe 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.