Asimeto Ring Thread Gauge (Go) - Metric - Right Hand - 6g - M3 x 0.35 4 Month Widin you can enlarge existing holes

you can enlarge existing holes to exact dimensions while achieving a smooth bore surface

you can pair it easily with common chucks and collets

general-purpose: A robust

Finish: Bright finish for visual inspection and clean cuts

Asimeto Ring Thread Gauge (Go) - Metric - Right Hand - 6g - M3 x 0.35 4 Month Widin you can enlarge existing holesThe Asimeto Ring Gauges GO Metric Fine 6g (685 Series) is a precision tool designed for quick, reliable checks of cylindrical parts with metric fine threads. Ideal for machinists, inspectors, and manufacturing floors that require tight tolerances, it ensures accurate go no go assessments with every measurement. Series: 685 Series GO Ring Gauge Thread Standard: Metric Fine 6g (M3 x 0. 35), right hand Material: High quality steel for durability and