Asimeto Ring Thread Gauge (NoGo) - Metric - Right Hand - 6g - M39 x 1 Hex Key Drill Chuck 63 mm holes to ISO

63 mm holes to ISO H4 tolerance

repeatable 11

this standard-length reamer is manufactured to order for reliable

repeatable results in a variety of materials and applications

and support consistent quality across projects and batches

Asimeto Ring Thread Gauge (NoGo) - Metric - Right Hand - 6g - M39 x 1 Hex Key Drill Chuck 63 mm holes to ISOThe Asimeto Ring Thread Gauge (NoGo) is a precision metric tool designed for machinists, quality teams, and maintenance professionals who need exact control over M39 x 1 threads. With a focus on reliability and clear pass fail results, this NoGo gauge helps ensure every fastener meets the specified pitch diameter. Series: 686 Series Ring Gauges crafted for precision and durability. Thread size: Metric M39 x 1, right hand threads, targeted to the 6g