DIRECTDEX INTERMEDIATE INSERT WITH TES COAT FOR LONG CHIP-FORMING HEAT RESISTANT ALLOYS (35-54.99MM HEADS) The Sunnen BL12 Mandrel is

The Sunnen BL12 Mandrel is designed for accurate

Engineered for accuracy and durability

optimal pressure distribution

Sunnen 9HPH tools are part of Sunnen's High-Precision Helix (HPH) series

consistent performance

DIRECTDEX INTERMEDIATE INSERT WITH TES COAT FOR LONG CHIP-FORMING HEAT RESISTANT ALLOYS (35-54.99MM HEADS) The Sunnen BL12 Mandrel isSunnen DirectDEX is the ultimate solution for fast, precise, and reliable bore measurement. Engineered for industrial performance, DirectDEX delivers real time digital readouts with seamless data transfer capabilities, making it the perfect tool for in process inspection and quality control. With its intuitive interface and rugged design, DirectDEX enhances productivity and ensures accuracy where it matters most.