JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M12 x 1.5 Widin New Built for machinists seeking dependable

Built for machinists seeking dependable HSS tooling with strict tolerance and DIN-standard geometry

Using the GO gauge as part of your quality control routine helps ensure threaded connections assemble reliably

The Widin Carbide Square End Mill is a rugged

Designed for ER25 tool holders

and workshop professionals who demand reliable bore sizing in hard materials

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M12 x 1.5 Widin New Built for machinists seeking dependableJBO Thread Plug Gauge Metric Fine Go No Go Left Hand 6H M12 x 1. 5 is a precision inspection tool designed to verify the quality of internal threads in metric fine hole sizes. Built for engineers, machinists, quality control teams, and maintenance professionals, this gauge helps you quickly confirm whether a threaded hole matches the M12 x 1. 5 left hand specification, enabling reliable assembly and reducing misfits during production or repair. Go No