Machining of internal threads.
Product features and benefits:
Deep threads possible thanks to long milling part.
Smooth milling operation thanks to flutes with 30° helix angle.
Predrilled tap hole necessary.
Pitch-dependent.
Cross-dimensional.
For internal threads the diameter of the end mill should be smaller than 2/3 or 3/4 of the thread diameter.
Technical details
thread orientation:
internal
basic version:
GF - thread milling cutter
type:
GF-R30-long
coolant supply:
IKZ
helix direction:
R30
clamping flat:
HB
shank standard:
DIN 6535
Coating:
TICN
cutting material:
carbide