JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M120 x 2 Hex Key Drill Chuck This reamer excels in maintaining

This reamer excels in maintaining cutting stability and reducing chip buildup

while the stub length and flute configuration support stable swarf control and accurate sizing in finished bores

21mm is a precision carbide-tipped reamer designed to finish holes to tight

An impressive 10-micron run-out delivers exceptional concentricity

and a controlled helix helps you achieve accurate profiles

JBO Thread Plug Gauge (GO) - Metric Fine - Right Hand - 6H - M120 x 2 Hex Key Drill Chuck This reamer excels in maintainingThe JBO Thread Plug Gauge (GO) Metric Fine Right Hand 6H M120 x 2 is a precision tool designed to verify internal threads in drilled or tapped holes. Built for diverse industriesfrom manufacturing and automotive to aerospace and general engineeringit ensures that threaded holes meet exact specifications with reliable, repeatable checks. Precise GO gauge for metric fine threads: Quickly confirm that internal threads are to spec with accurate M120 x 2,