and consistent stock removal
Perfect for use in demanding industrial applications
Compatible with a range of Sunnen machines
Whether you are working on performance engines or rebuilding stock powertrains
The Sunnen BL6 Mandrel is designed to provide precise bore sizing and excellent surface finishes for small to medium-sized bores
DIRECTDEX, SINGLE TUBE SYSTEM, METRIC, 42.85MM (1.687) DIAMETER, 09 THREAD [SANDVIK REF 800.20-09D42.85] and consistent stock removalSunnen 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.