JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M17 x 1.5 NCDC Drill Chuck ensuring you get the tool

ensuring you get the tool when you need it

helping you maintain accuracy and extend tool life in every job

stable fit minimizes runout and tool chatter

reliable verification of metric fine internal threads

Using this Toolex reamer helps streamline your workflow by delivering accurate bore sizes in fewer passes

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Left Hand - 6H - M17 x 1.5 NCDC Drill Chuck ensuring you get the toolThe JBO Thread Plug Gauge is a precision tool designed for metric fine threads. Specifically configured for M17 x 1. 5 with a 6H tolerance and left hand orientation, it serves engineers, machinists, inspectors, and assemblers who demand consistent thread conformity. Use it to quickly verify threaded holes during quality checks, manufacturing, or assembly steps. With a Go No Go design, this gauge delivers fast, objective assessments of internal