Omega Products BT50 Test Arbor - 50mm Diameter - 350mm Gauge Length M&D reducing rework and enhancing finish

reducing rework and enhancing finish quality

Shank: Long shank for extended reach and stability in deep grooves

this end mill is built to handle demanding manufacturing environments

reducing deflection and delivering consistently accurate cuts

Material: HSS-E (high-speed steel with cobalt) for enhanced wear resistance and heat tolerance

Omega Products BT50 Test Arbor - 50mm Diameter - 350mm Gauge Length M&D reducing rework and enhancing finishOmega BT50 Test Arbor is a precision master mandrel designed for BT50 tooling and spindle alignment. With a 50 mm diameter and 350 mm gauge length, it provides a stable reference for calibration, runout checks, and setup verification in workshops and production environments. Listed as BT MAS403 (JIS 6339) Master Mandrel, it is designed for compatibility with standard BT50 tooling. 50 mm diameter for stability: A robust diameter minimizes flex during