JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M36 x 3 M&D Made from HSS‑E (M35 cobalt)

Made from HSS‑E (M35 cobalt) and featuring a straight shank

making it well-suited for applications where tight tolerances and a smooth finish matter

simplifying tooling inventories and ensuring reliable performance across jobs

The tool uses a 6 mm shank and a durable W coating that extends tool life and supports stable cuts across a variety of milling machines

Designed for repeatable hole sizes and reliable finishes in challenging materials

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M36 x 3 M&D Made from HSS‑E (M35 cobalt)The JBO Thread Ring Gauge (NoGo) Metric Fine, Left Hand, 6g, M36 x 3 is a precision inspection tool used to verify external thread diameters against tight metric standards. As a NoGo gauge, it helps you quickly confirm that components do not exceed the maximum size, enabling fast pass fail decisions on the shop floor. Crafted from hardened steel and precisely machined, this gauge delivers durable performance in demanding environments and supports