JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M20 x 2 Hydraulic Expansion Chucks The M2 high-speed steel composition

The M2 high-speed steel composition offers good wear resistance

delivering consistent results in hand reaming tasks

Coating: TiAlN for increased hardness and wear resistance

and enduring wear resistance translates to reduced downtime

Carbide-tipped cutting edge: The K10 carbide tip delivers extended tool life and maintains precise hole sizes

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M20 x 2 Hydraulic Expansion Chucks The M2 high-speed steel compositionThe JBO Thread Ring Gauge (GO) in Metric Fine is a precision inspection tool designed for quick, reliable verification of external thread diameters. Ideal for engineers, quality inspectors, machinists, and maintenance technicians, it helps confirm that threaded components meet the M20 x 2 metric fine standard. This GO gauge provides a clear pass fail indication to streamline your in process and final inspections. Designed for everyday use in busy