JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M65 x 1.5 Face Mill Arbors Designed to maximize stability and

Designed to maximize stability and finish when milling hard materials

HSS M2 with ISO H5 tolerance (-0 +0

Toolex's BS 328/4 compliant

while the left-hand spiral flute promotes efficient chip evacuation and smooth cutting action

delivering smooth surfaces and accurate contours

JBO Thread Ring Gauge (NoGo) - Metric Fine - Right Hand - 4h - M65 x 1.5 Face Mill Arbors Designed to maximize stability andThe JBO Thread Ring Gauge (NoGo) Metric Fine Right Hand 4h M65 x 1. 5 is a precision inspection tool designed to verify external thread diameters with reliable, repeatable results. Its ideal for engineers, machinists, inspectors, and maintenance teams who need fast, clear pass fail decisions to confirm parts meet exact metric fine thread specifications. Crafted from hardened steel, this ring gauge offers outstanding wear resistance and long service