JBO Thread Ring Gauge (GO) - Metric Coarse - Left Hand - 6g - M24 x 3 Endmill25 helping maintain cutting efficiency and

helping maintain cutting efficiency and extending tool life

97 mm diameter with HSS-E construction

tight slots with smooth edges

Secure taper shank with optimized flute: The taper shank delivers a rigid

a 20 mm long neck

JBO Thread Ring Gauge (GO) - Metric Coarse - Left Hand - 6g - M24 x 3 Endmill25 helping maintain cutting efficiency andThe JBO Thread Ring Gauge (GO) Metric Coarse Left Hand M24 x 3 is a precision inspection tool designed to verify external threads on metric coarse fasteners and components. Its ideal for machinists, inspectors, engineers, and shops that require quick, reliable Go No Go checks to ensure parts meet the M24 x 3 specification, including left hand threaded assemblies. Manufactured from hardened steel, this GO gauge delivers durable performance and wear