JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M40 x 1.5 Power Milling Chucks Cutting length and shank: Stub

Cutting length and shank: Stub cut length of 9 mm combined with a 6 mm shank for enhanced rigidity and reduced deflection on small features

this end mill distributes cutting edges to reduce cutting forces and promote efficient chip evacuation

more consistent results with less downtime

The tapered shank provides a secure

and durable production runs

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6h - M40 x 1.5 Power Milling Chucks Cutting length and shank: StubJBO Thread Ring Gauge (GO) Metric Fine Right Hand 6h M40 x 1. 5 is a precision tool for verifying external thread diameters and pitch. Designed for engineers, machinists, quality inspectors, and maintenance teams, it provides a reliable go no go check to confirm components meet the M40 x 1. 5, 6h, right hand standard. Crafted from hardened steel, it resists wear in busy workshops, delivering durable, repeatable measurements that support consistent