JBO Thread Plug Gauge - Trapezoidal Go-No/Go - Right Hand - 7H - Tr. 8 x 1.5 Boring Bar Blank DIN 8051 B ISO H5

DIN 8051 B ISO H5 tolerance: Tight

this tool pairs durable M2 high-speed steel with a precise ISO H5 tolerance to produce consistent bore sizes

Suitable for precision bore finishing in a variety of machining applications

making quality verification straightforward for machinists

it supports quick Go checks to confirm that a component’s thread diameter and pitch meet the M4 x 0

JBO Thread Plug Gauge - Trapezoidal Go-No/Go - Right Hand - 7H - Tr. 8 x 1.5 Boring Bar Blank DIN 8051 B ISO H5The JBO Thread Plug Gauge is a go no go inspection tool designed to verify trapezoidal, right hand threads in threaded holes. With a 7H tolerance class and an 8 x 1. 5 thread size, it provides quick, reliable checks to confirm parts meet specification in production, automotive, and aerospace environments. This gauge makes it easy to confirm proper fitment and identify non conforming threads at a glance, helping reduce rework and speed up quality