JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M45 x 1 G and supports repeatable bore quality

and supports repeatable bore quality across materials

precise results across mold and die work—from pocketing and detailing to finishing fillets in inserts

” that refers to blanks already available to machine into your reamer

delivering cost-per-hole savings over time

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M45 x 1 G and supports repeatable bore qualityThe JBO Thread Plug Gauge (GO) Metric Fine, Right Hand, 6H, M45 x 1 is a precision inspection tool designed to quickly verify the accuracy of metric fine threaded holes. Its GO gauge format is ideal for quality checks, helping engineers, machinists, and inspectors confirm that a hole accepts the correct thread without guesswork. Made for demanding environments, this gauge uses hardened steel and a carefully controlled finish to deliver consistent