JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3.5 x 0.5 FHH BT50 compatibility with Form AD

BT50 compatibility with Form AD and 80mm gauge length: Optimized for BT50 spindles

while the precise fit helps you avoid misreads that can lead to rework or delays

creating more accurate holes over more cycles and reducing downtime for tool changes

Left-hand spiral flute with right-hand cutting: Provides efficient chip evacuation and a smooth

this reamer is ideal for finishing runs after drilling to achieve consistent

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M3.5 x 0.5 FHH BT50 compatibility with Form ADThe JBO Thread Ring Gauge NoGo (Metric Fine, Right Hand, 6g) is a precision tool designed to quickly verify external threads on small components. Ideal for machinists, quality control technicians, toolmakers, and assembly teams, it provides fast, reliable Go No Go checks for M3. 5 x 0. 5 right hand threads. Manufactured from hardened steel, this gauge resists wear in busy workshop environments, maintains long term accuracy, and stands up to repeated