Presto 600004.040.7 HSS Hand Tap Set M4 x 0.70 Short Machine 6H

Metric Coarse Straight Flute full size taps used as machine taps or sets of 3 as hand taps sets for tapping in free cutting steel up to 800N/mm2.
Perfect form thread is generated by a combination of effective pitch diameter, major diameter and chamfer length.
ISO 529.
Nominal Diameter M4 x 0.7 SET.
Flute Length 13mm.
Overall Length 53mm.
Finish P0 Bright Finish.