Material : HSS
Set : 3 Pcs
Taper Tap : 6-8 Thread Chamfer
Second Tap : 4-5 Thread Chamfer
Final Tap : 2-3 Thread Chamfer
Thread : Metric, DIN ISO 13
Flank : Relief-Ground
Tolerance : ISO 2 / 6H
Surface : Bright / Vaporised
Right Hand
Left Hand