JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M72 x 1.5 Hydraulic Expansion Chucks delivering predictable cutting action and

delivering predictable cutting action and ISO H4 bore tolerance

consistent performance across complex mold and die geometries

this adaptor supports up to 20

This reamer supports efficient workflows by delivering consistent hole finishes in a single pass

reducing rework and boosting workflow in workshops that demand dependable

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6g - M72 x 1.5 Hydraulic Expansion Chucks delivering predictable cutting action andJBO Thread Ring Gauge (NoGo) Metric Fine, Right Hand, M72 x 1. 5 is a precision tool for verifying external thread diameters in machining, manufacturing, and quality control. Built for engineers, shop floor crews, and inspectors, it quickly confirms whether threads meet the exact metric fine standard for reliable mating and performance. Made from hardened steel for long wear resistance, this gauge delivers consistent accuracy even in demanding