GF-R30-lg-IKZ-HB

solid carbide thread milling cutters for internal threads

Item number GF162321.9514

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

Machining of internal thread

Product features and benefits:

Deep threads possible thanks to long milling part
smooth milling thanks to flutes with 30° helix anglepre-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:
M, MF
nominal diameter d₁ [mm]:
16 mm - 999 mm
nominal diameter [in]:
0.63 " - 39.331 "
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:
12 mm
OAL l₁:
90 mm
length of cutting edge l₂:
26.156 mm
usable length l₃:
26.2 mm
flutes /number of ridges:
4
length of shank:
45 mm
diameter of milling part:
11.9
cutting material:
HM
Technical details
thread symbol:
M, MF
nominal diameter d₁ [mm]:
16 mm - 999 mm
nominal diameter [in]:
0.63 " - 39.331 "
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:
12 mm
OAL l₁:
90 mm
length of cutting edge l₂:
26.156 mm
usable length l₃:
26.2 mm
flutes /number of ridges:
4
length of shank:
45 mm
diameter of milling part:
11.9
cutting material:
HM
thread symbol
M, MF
nominal diameter d₁ [mm]
16 mm - 999 mm
nominal diameter [in]
0.63 " - 39.331 "
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
12 mm
OAL l₁
90 mm
length of cutting edge l₂
26.156 mm
usable length l₃
26.2 mm
flutes /number of ridges
4
length of shank
45 mm
diameter of milling part
11.9
cutting material
HM
Cutting parameters calculator
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Downloads to the product

  • 2D-tool drawing as per DIN SPEC 69874 (DXF) Please log in for the file download. Please also note that your registration should be active
  • 2D-tool documentation (PDF) Please log in for the file download. Please also note that your registration should be active
  • 3D-tool model as per DIN 4003 / ISO 13399 (STP) Please log in for the file download. Please also note that your registration should be active
  • Properties as per DIN 4000 (XML) Please log in for the file download. Please also note that your registration should be active
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