JBO Thread Plug Gauge - Metric Coarse Go/No-Go - Right Hand - 4H - M1.8 x 0.35 Hex Key Drill Chuck enabling reliable results across materials

enabling reliable results across materials below 55 HRc

Designed for tight tolerances

This reamer is engineered to deliver reliable

The through-coolant design keeps chips away from the cutting edge

Manufactured to order with quick dispatch: enables you to plan production around precise specifications while minimizing downtime

JBO Thread Plug Gauge - Metric Coarse Go/No-Go - Right Hand - 4H - M1.8 x 0.35 Hex Key Drill Chuck enabling reliable results across materialsThe JBO Thread Plug Gauge is a metric coarse Go No Go inspection tool designed for precise verification of threaded holes. Ideal for machinists, quality control professionals, and hobbyists, it ensures M1. 8 x 0. 35 right hand threads are within specification with quick, trustworthy checks. Crafted for durability, this plug gauge is built from hardened steel to withstand daily shop use and deliver consistent performance over time. Its robust