JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M64 x 4 FLH Taper shank with left-hand spiral

Taper shank with left-hand spiral flute: Secure seating in your toolholder and efficient chip evacuation for fast

01 mm nominal size: Ensures tight

It features a left-hand spiral flute and right-hand cutting to finish bores to ISO H5 tolerance in a standard-length form

reducing replacement frequency and downtime on demanding materials

it delivers smooth radii on curved surfaces and consistent material removal for detailed parts

JBO Thread Plug Gauge (NoGo) - Metric Fine - Right Hand - 6H - M64 x 4 FLH Taper shank with left-hand spiralThe JBO Thread Plug Gauge (NoGo) Metric Fine is a precision measuring tool designed for metric fine threads. It provides fast, reliable NoGo checks for threaded holes sized M64 x 4 with a right hand orientation and 6H tolerance, helping inspectors confirm parts meet exact specifications. Made from hardened steel, it delivers durability and long lasting performance in demanding shop environments. NoGo verification for metric fine threads: Quickly