JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M18 x 0.75 Face Mill Arbors Compatibility: BT40 spindle systems with

Compatibility: BT40 spindle systems with Form AD/B interface for standardized tool mounting and dependable performance

Durable M18 interface for reliable fit: Solid construction with a secure M18 connection ensures consistent performance under demanding workshop conditions

and long-neck reach enables accurate feature definition in deep pockets and intricate channels

Left-hand spiral flute with right-hand cutting: Enhances cutting action and chip evacuation for cleaner bore finishes and more consistent results

Its robust construction and optimized geometry reduce cutting forces

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M18 x 0.75 Face Mill Arbors Compatibility: BT40 spindle systems withThe JBO Thread Ring Gauge (GO) Metric Fine Right Hand 6h M18 x 0. 75 is a precision inspection tool designed to verify external thread diameters on metric fine threaded components. It serves engineers, inspectors, machinists, and quality teams across manufacturing and maintenance environments, helping ensure every threaded part meets exact GO specifications and fit requirements with speed and confidence. Crafted from hardened steel, this GO thread