JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M8 x 1.25 Face Mill Arbors Left-hand spiral flute with right-hand

Left-hand spiral flute with right-hand cutting: Optimises chip evacuation and produces a clean bore finish on 14

enabling precise ball-nose profiles and reducing the need for tool changes during complex molds

helping you achieve consistent hole sizes and stable finishes

and cleaner finishes

This solid material choice helps resist wear and delivers consistent results

JBO Thread Ring Gauge (GO) - Metric Coarse - Right Hand - 6g - M8 x 1.25 Face Mill Arbors Left-hand spiral flute with right-handThe JBO Thread Ring Gauge (GO) Metric Coarse Right Hand 6g M8 x 1. 25 is a precision inspection tool designed to verify external thread diameters on metric coarse threaded components. It provides fast, reliable go checks to ensure parts meet dimensional standards and assemble correctly in production, maintenance, and quality control environments. Built from hardened steel, this GO gauge offers outstanding durability for daily use in busy workshops.