JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M6 x 0.5 Die & Mould Collet Chucks Ideal for finishing pre-drilled holes

Ideal for finishing pre-drilled holes in a range of metals

compatible with standard chucks and collets for straightforward setup

The left-hand spiral flute with right-hand cutting yields steady cutting action and a clean bore

while the ISO H5 tolerance keeps hole diameters consistent across production runs

while the straight shank and defined tolerance ensure reliable performance in standard setups and close fits

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M6 x 0.5 Die & Mould Collet Chucks Ideal for finishing pre-drilled holesThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6h M6 x 0. 5 is a precision tool designed to verify external thread diameters with reliability. Built for engineers, machinists, and quality professionals, it provides a clear GO check to confirm parts meet the M6 x 0. 5 fine thread standard and the 6h tolerance. Fast GO verification for M6 x 0. 5 threads: Quickly determine whether a parts external thread meets the exact M6 x 0. 5 fine pitch and 6h