JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M65 x 1.5 End Mill Holders while the straight shank and

while the straight shank and DIN 206-B specification ensure compatibility with a wide range of tooling setups

with fewer interruptions for tool maintenance or replacement

Use this reamer to enlarge existing holes or achieve a precise diameter with tight tolerances

Flute direction and type: Left-hand spiral flute with right-hand cutting

Manufactured from hardened steel for durability in demanding shop environments

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M65 x 1.5 End Mill Holders while the straight shank andThe JBO Thread Ring Gauge (NoGo) Metric Fine Left Hand 6g M65 x 1. 5 is a precision inspection tool designed to verify external thread diameters to strict metric standards. Built for engineers, machinists, inspectors, and quality teams, it provides reliable go no go checks for left hand threaded components, helping you confirm conformity quickly and consistently. Manufactured from hardened steel, this NoGo gauge is built to endure daily use in busy