JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M64 x 3 Morse Taper Adaptor Tapered neck for reduced vibration:

Tapered neck for reduced vibration: The neck is engineered to minimize tool deflection

Through coolant design: Delivers coolant directly through the tool to flush chips and keep cutting edges cooler for longer tool life

it delivers efficient chip control and predictable hole finishes across a range of materials

it stands up to demanding reaming tasks in steel alloys

supporting reliable performance across multiple jobs and materials

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M64 x 3 Morse Taper Adaptor Tapered neck for reduced vibration:The JBO Thread Plug Gauge (GO) Metric Fine Right Hand 6H M64 x 3 is a precision inspection tool designed to verify threaded holes to metric fine standards. This GO gauge helps machinists, inspectors, and quality teams quickly confirm correct thread engagement in a range of components, from general manufacturing to high precision assemblies. Its right hand orientation matches common metric thread conventions for straightforward use in daily workflows.