JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M12 x 1 NCDC Drill Chuck you can tailor the tool

you can tailor the tool to each job

Applications: Ideal for finishing and enlarging holes across a wide range of metals and workpieces

6H): Precisely designed for common metric fine-thread profiles

this end mill delivers reliable performance in both prototyping and production tasks

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M12 x 1 NCDC Drill Chuck you can tailor the toolJBO Thread Plug Gauge is a precision Go No Go gauge designed for metric fine threads, crafted to verify internal threads quickly and with confidence. This model is specified for M12 x 1 with a 6H tolerance and is suitable for left hand thread applications, making it a practical choice for engineers, machinists, and quality teams who need fast, reliable hole inspections. Built for real world workshop use, it helps ensure components fit together