Asimeto Plug Thread Gauge (D/E) - Metric - Right Hand - 6H - M50 x 3 ER Collet Chucks the gauge delivers consistent results

the gauge delivers consistent results across production runs and helps keep assemblies moving smoothly

supporting smoother cutting and extended insert life

Rugged HSS-E straight shank: built from M35 cobalt steel for durability and compatibility with standard tool holders and collets

12 mm hand reamer uses HSS (M2) with a straight shank and a left-hand spiral flute for efficient chip clearing

Designed for durability and everyday threading tasks

Asimeto Plug Thread Gauge (D/E) - Metric - Right Hand - 6H - M50 x 3 ER Collet Chucks the gauge delivers consistent resultsThe Asimeto 682 Series Plug Gauge (D E) is a precision tool designed to quickly verify the internal threads of metric fine fasteners. Sized for M50 x 3 with a right hand thread and 6H tolerance, its ideal for quality control, assembly, and maintenance tasks that demand accurate pitch diameter checks. Series and tolerance: Part of the Asimeto 682 Series; conforms to the 6H metric tolerance for reliable internal thread gauging. Thread size and