The Sunnen BL3 Mandrel is designed for accurate
the R28 wedge enhances accuracy and finish quality
Sunnen DirectDEX™ is the ultimate solution for fast
Sunnen D8 Tooling delivers unmatched precision and performance for deep bore and long part honing
Durable and easy to set up
DIRECTDEX, SINGLE TUBE SYSTEM, METRIC, 25.40MM (1.000) DIAMETER, 03 THREAD [SANDVIK REF 800.20-03D25.40) The Sunnen BL3 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.