JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6H - M18 x 2 Endmill25 DIN 212‑B tolerance for precise

DIN 212‑B tolerance for precise final size: Delivers a final hole size at 9

reliable hole finishing in metalworking applications

Carbide-tipped precision for durability: The carbide edge maintains sharpness longer than standard high-speed steel

Whether you’re producing high-precision parts in a shop or tackling intricate

Taper shank for secure toolholding: Provides stable clamping in standard machines

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6H - M18 x 2 Endmill25 DIN 212‑B tolerance for preciseThe JBO Thread Plug Gauge is a precision Go No Go tool designed for metric fine threads. Built for M18 x 2 right hand threads with a 6H tolerance, it helps machinists, engineers, and quality inspectors quickly verify that threaded holes meet exact specifications without guesswork. Constructed with hardened steel and a textured knurled body for secure handling, this plug gauge delivers dependable performance in busy workshop environments. Its Go No Go