By using this reduction sleeve
00 mm bores with hand operation
The JBO Thread Ring Gauge (GO) - Metric Coarse - Left Hand - 6e - M16 x 2 is a precision inspection tool designed to verify external threads on metric coarse fasteners and fittings
reducing setup time and improving surface finish
helping you maintain consistent performance across complex features
JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 6e - M14 x 1 Boring Bar Blank By using this reduction sleeveThe JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 6e for M14 x 1 threads is a precision tool designed to verify external thread diameters with confidence. Ideal for engineers, machinists, quality inspectors, and shop floor technicians, this GO gauge provides fast, reliable checks to ensure components meet metric fine thread standards. Crafted from hardened steel, the gauge resists wear and deformation in demanding environments, delivering long