JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M40 x 1 Face Mill Arbors This precision hand reamer delivers

This precision hand reamer delivers consistent hole size and surface quality for controlled material removal in metalworking applications

precision HSS (M2) reaming tool designed for engineers who demand consistent hole size and a clean finish

and coatings lets you tailor the tool to your material and depth requirements

This reamer is engineered to deliver precise diameters with smooth bore finishes

Despatch timing applies since the tool is manufactured to order

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M40 x 1 Face Mill Arbors This precision hand reamer deliversThe JBO Thread Ring Gauge (NoGo) Metric Fine Right Hand 6g M40 x 1 is a precision inspection tool designed to verify external metric fine threads. Its ideal for engineers, machinists, quality inspectors, and maintenance teams who need fast, reliable checks of threaded components. With its NoGo design, it helps you verify whether a thread is within tolerance, preventing mismatches before assembly. Built for durability and long life, the gauge supports