JBO Thread Ring Gauge (GO) - UNF - Right Hand - 2A - 1 x 12 Milling Cutter Arbors Long-Neck Design for Durability: The

Long-Neck Design for Durability: The extended shank-to-neck transition reduces stress concentration

supporting dry cutting and high-speed operation for smoother finishes and longer tool life

Cutting Direction: Right-hand cutting edge to ensure controlled material removal

this gauge delivers wear resistance and long service life in demanding workshop environments

Hardened steel construction for long service life: Withstand daily use in demanding settings

JBO Thread Ring Gauge (GO) - UNF - Right Hand - 2A - 1 x 12 Milling Cutter Arbors Long-Neck Design for Durability: TheThe JBO Thread Ring Gauge (GO) for UNF threads is a precision Go gauge designed to verify external UNF threads on right hand components. Sized 1 x 12, it targets 2A class tolerances and is ideal for machinists, inspectors, and manufacturers who need fast, reliable checks to confirm parts will thread correctly. Made from hardened steel, this gauge resists wear and maintains accuracy even in busy production environments. Its user friendly design makes