M 4.0 Straight Flute Metric ISO Taps

Specification M4 Tap 0.7 Pitch Tapping Drill Size 3.3mm Options available leads: 4x0.7 Plug, Second, Taper, Set of 3 ISO 529 Application: Non abrasive material up to 900 N/mm? Unalloyed and low alloyed steel Suitable for tapping through and blind holes For hand and machine tapping Manufacturer: Volkel Part Number ES-12879