JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M65 x 2 Endmill25 The hollow-ground bore provides crucial

The hollow-ground bore provides crucial side clearance

Taper shank with DIN 8051 B tolerance (D = ISO H5): Precise hole sizes and secure mounting

Stock note: “In stock” refers to blanks held to manufacture the reamer for you

and fewer interruptions—improving workflow

JBO Thread Ring Gauge (GO) - Metric Fine - Right Hand - 4h - M65 x 2 Endmill25 The hollow-ground bore provides crucialThe JBO Thread Ring Gauge (GO) Metric Fine, Right Hand, 4h, M65 x 2 is a precision tool designed to verify external threads to metric fine standards. It helps machinists, inspectors, and quality teams quickly assess whether threaded components meet the required size and pitch in production and assembly settings. Crafted from hardened steel, this GO ring gauge delivers durable, wear resistant performance for demanding work environments. Its precise