JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M56 x 2 A&NF repeatable hole finishing that reduces

repeatable hole finishing that reduces rework and improves part fit in assemblies

Diameter: 2 mm for precise work in tight slots and small features

Precise tolerances for repeatable fits: DIN 8051 B tolerance with ISO H5 sizing ensures hole sizes stay consistent across setups and batches

helping maintain surface finish and cutting stability in demanding cuts

the other end fits common toolholders

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 6e - M56 x 2 A&NF repeatable hole finishing that reducesThe JBO Thread Ring Gauge (NoGo) Metric Fine Right Hand 6e M56 x 2 is a precision tool designed to verify external thread diameters against exact metric standards. It is ideal for engineers, machinists, inspectors, and quality teams who need quick, reliable conformance checks on threaded components. Made from hardened steel, this NoGo gauge delivers durability and long service life in demanding environments. Its meticulous construction and precise