GF-R30-IKZ-HB

solid carbide thread milling cutters for internal threads

Item number GF162211.0303

  • (R) GF-R30-IKZ-HB
  • (S) GF-spir-IKZ-HA
  • (R) GF-R30-IKZ-HB
  • (S) GF-spir-IKZ-HA

Machining of internal thread

Product features and benefits:

Smooth milling thanks to flutes with 30° helix angle
pre-drilled taphole necessaryfor a specific pitchfor several dimensionscutter diam should be smaller 2/3 respect. 3/4 than thread diam.

International material comparison

thread symbol:
MF
nominal diameter d₁ [mm]:
11.95 mm - 14 mm
nominal diameter [in]:
0.47 " - 0.551 "
pitch [mm]:
1.5 mm
thread orientation:
internal
basic version:
GF - thread milling cutter
type:
thread milling cutter-R30
coolant supply:
IKZ
coating:
without
shank diameter d₂:
10 mm
OAL l₁:
70 mm
length of cutting edge l₂:
17.211 mm
usable length l₃:
17.24 mm
flutes /number of ridges:
4
length of shank:
40 mm
diameter of milling part:
9.9
cutting material:
HM
Technical details
thread symbol:
MF
nominal diameter d₁ [mm]:
11.95 mm - 14 mm
nominal diameter [in]:
0.47 " - 0.551 "
pitch [mm]:
1.5 mm
thread orientation:
internal
basic version:
GF - thread milling cutter
type:
thread milling cutter-R30
coolant supply:
IKZ
coating:
without
shank diameter d₂:
10 mm
OAL l₁:
70 mm
length of cutting edge l₂:
17.211 mm
usable length l₃:
17.24 mm
flutes /number of ridges:
4
length of shank:
40 mm
diameter of milling part:
9.9
cutting material:
HM
thread symbol
MF
nominal diameter d₁ [mm]
11.95 mm - 14 mm
nominal diameter [in]
0.47 " - 0.551 "
pitch [mm]
1.5 mm
thread orientation
internal
basic version
GF - thread milling cutter
type
thread milling cutter-R30
coolant supply
IKZ
coating
without
shank diameter d₂
10 mm
OAL l₁
70 mm
length of cutting edge l₂
17.211 mm
usable length l₃
17.24 mm
flutes /number of ridges
4
length of shank
40 mm
diameter of milling part
9.9
cutting material
HM
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