JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M28 x 1.5 Morse Taper Adaptor helping reduce rework and ensure

helping reduce rework and ensure consistent results across steel

more stable finish in a variety of materials

supporting faster throughput and better overall performance

80 mm nominal cutting diameter designed for precise hole enlargement and finishing

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M28 x 1.5 Morse Taper Adaptor helping reduce rework and ensureThe JBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, 4h, M28 x 1. 5 is a precision tool used to verify external thread diameters on fasteners, shafts, and machined components. Designed for engineers, machinists, quality teams, and workshop professionals, it delivers a clear limit check to quickly confirm whether a part meets the exact M28 x 1. 5 right hand thread specification. This NoGo gauge helps prevent mismatches, reduce rework, and support