JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M26 x 1 Power Milling Chucks MT1 internal): Provides versatile compatibility

MT1 internal): Provides versatile compatibility with MT3 spindles and MT1 tooling in a single sleeve

Its dependable performance makes it suitable for production work

and precision machining applications where precise bore quality is essential

Carbide-tipped construction: Delivers long tool life and stable cutting performance for repeatable hole finishing

Its durable build and exact tolerances help ensure every threaded hole meets the M24 x 3 standard

JBO Thread Ring Gauge (NoGo) - Metric Fine - Left Hand - 6g - M26 x 1 Power Milling Chucks MT1 internal): Provides versatile compatibilityThe JBO Thread Ring Gauge (NoGo) Metric Fine, Left Hand, 6g, M26 x 1 is a precision inspection tool designed to quickly verify external thread diameters. Ideal for machinists, quality inspectors, and maintenance technicians, it helps confirm that threaded parts meet exact size and fit requirements using the familiar go no go method. Crafted from hardened steel for durability, this gauge is built to withstand busy workshop environments. Its left hand