Hepyc 23251 – M16 x 2.0mm HSS ISO529 Straight Flute Hand Tap 6H Taper Somta Series 501 – M39 x 4.0 HSS Metric Tap Bottom this thread ring gauge ensures Somta Series 107 – 1/16 - 1/2" X 1/64 Jobber Drill Set The optional setting ring 1103-200

this thread ring gauge ensures fast and accurate validation of external threads

HSS Split Point Straight Shank Jobber Drill 11mm

it provides high wear resistance and accuracy for long-term use

and efficient chip evacuation in deep-hole drilling

Compatible with all standard ER32 spring collets

Hepyc 23251 – M16 x 2.0mm HSS ISO529 Straight Flute Hand Tap 6H Taper Somta Series 501 – M39 x 4.0 HSS Metric Tap Bottom this thread ring gauge ensures Somta Series 107 – 1 16 1 2" X 1 64 Jobber Drill Set The optional setting ring 1103 200 this thread ring gauge ensures fast and accurate validation of external threads HSS Split Point Straight Shank Jobber Drill 11mm