Cod piesă:
Screw Types
Nominal
Pitch, Number of Threading
(mm)
Chamfer threads
Tool Material Type
L
Accuracy
Length under neck
Shank diameter
Number of Grooves
Thread Length
Shank Square Part (width)
Shank Square Part (length)
Oil filler cap
Tool No.
Has stable chip extraction and can be used for various work materials in a wide range of cutting areas and machines. Mainly spiral taps with spiral shaped grooves used in the blind holes.