JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6G - M29 x 1 Die & Mould Collet Chucks while the M2 high-speed steel

while the M2 high-speed steel delivers reliable wear resistance for repeated use in metalworking

Cutting Profile: Semi-circular cutting edge with a flat bottom to create precise keyseat slots in workpieces

Versatile for Roughing

DIN 8051 B / ISO H5 precision tolerance: Tight industry-standard tolerances guarantee repeatable hole sizes from start to finish

ensuring consistent hole size

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6G - M29 x 1 Die & Mould Collet Chucks while the M2 high-speed steelThe JBO Thread Plug Gauge is a precision inspection tool designed for metric fine threads, making it ideal for machinists, quality teams, engineers, and maintenance technicians who need fast, reliable verification of threaded holes. It helps ensure mating parts thread smoothly every time by confirming both the fit and tolerance in one simple check. This Go No Go gauge is tailored for M29 x 1 right hand threads with a 6G tolerance, and is built with