Codice componente:
Nominal
Pitch, Number of Threading
(mm)
Overall Length (L)
Class
Thread Length
Length under neck
Shank diameter (Ds)
Shank square width (K)
Shank square part length
Number of Grooves
Shape
Effective for deep screw tapping of 2.5 times or more the nominal diameter. Also, the thread is short, lowering the frictional resistance and improving the supply of cutting fluid.