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repeatable results in demanding production and repair environments
this tooling delivers the consistency professional's trust
the 4HPH offers the reliability and performance professionals expect from Sunnen
Compatible with Sunnen honing systems
BL12 HARD STEEL MANDREL repeatable results in demanding productionThe 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.
