JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6G - M8 x 1 Widin New This end mill covers a

This end mill covers a broad cutting diameter range from 0

77 mm hole finishes

accurate walls on every pass

Variable-Index 4-Flute Design: Distributes cutting edges to reduce loading and enhance chip evacuation

accurate holes that ensure secure alignment under load

JBO Thread Plug Gauge - Metric Fine Go/No-Go - Right Hand - 6G - M8 x 1 Widin New This end mill covers aThe JBO Thread Plug Gauge is a metric fine Go No Go inspection tool crafted for precise threaded holes. It targets M8 x 1 fine threads with a right hand orientation, making it ideal for engineering, machining, and assembly tasks where exact hole size matters. Built to endure busy workshop use, this gauge uses hardened steel for long lasting wear resistance. The Go No Go design lets you validate hole tolerance at a glance, speeding up quality checks