JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M55 x 1.5 ER Collet Chucks and maintenance technicians who need

and maintenance technicians who need reliable hole checks in a variety of applications

Clear Right Hand orientation and labeled 6h/M10 x 1

95 mm nominal diameter reamer features a carbide-tipped tip (K10)

reducing rework and ensuring reliable fits in finished parts

you can perform plunging cuts and contouring in a single tool

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M55 x 1.5 ER Collet Chucks and maintenance technicians who needThe JBO Thread Ring Gauge (NoGo) Metric Fine Left Hand 6g M55 x 1. 5 is a precision tool designed to verify the external thread diameter on fasteners and machined parts. It enables quick Go No Go checks to ensure components conform to metric fine thread standards, helping engineers, machinists, and quality inspectors make fast, reliable pass fail decisions. Crafted from hardened steel, this gauge delivers outstanding wear resistance and long service