GSF-1,5xD-R30-IKZ-HE-TiCN

solid carbide thread milling cutters with countersinking step

Article number GF322406.5010

  • Possible thread depth

Machining of countersinking bevel and internal thread.

Product features and benefits:

Smooth milling operation thanks to flutes with 30° helix angle.
Predrilled tap hole necessary.
Size-dependent tool with corrected thread profile.

International Material Comparison
thread symbol:
UNC
nominal diameter d₁ [mm]:
7.9 mm - 9.5 mm
nominal diameter [in]:
0.311 " - 0.374 "
nominal size:
5/16
pitch [mm]:
1.411 mm
pitch [in]:
0.056 "
threads per inch:
18
thread orientation:
internal
basic version:
GSF - thread milling cutter with countersinking step
type:
GSF-R30
coolant supply:
IKZ
helix direction:
R30
clamping flat:
HE
shank standard:
DIN 6535
direction of tool rotation:
RH
Coating:
TICN
shank diameter d₂:
10 mm
OAL l₁:
74 mm
length of cutting edge l₂:
13.436 mm
countersinking depth lS:
14.4 mm
countersinking diam. dS:
8.3 mm
flutes /number of ridges:
3
clamping length l₄:
40 mm
diameter of milling part dF:
6.15
cutting material:
carbide
Technical details
thread symbol:
UNC
nominal diameter d₁ [mm]:
7.9 mm - 9.5 mm
nominal diameter [in]:
0.311 " - 0.374 "
nominal size:
5/16
pitch [mm]:
1.411 mm
pitch [in]:
0.056 "
threads per inch:
18
thread orientation:
internal
basic version:
GSF - thread milling cutter with countersinking step
type:
GSF-R30
coolant supply:
IKZ
helix direction:
R30
clamping flat:
HE
shank standard:
DIN 6535
direction of tool rotation:
RH
Coating:
TICN
shank diameter d₂:
10 mm
OAL l₁:
74 mm
length of cutting edge l₂:
13.436 mm
countersinking depth lS:
14.4 mm
countersinking diam. dS:
8.3 mm
flutes /number of ridges:
3
clamping length l₄:
40 mm
diameter of milling part dF:
6.15
cutting material:
carbide
thread symbol
UNC
nominal diameter d₁ [mm]
7.9 mm - 9.5 mm
nominal diameter [in]
0.311 " - 0.374 "
nominal size
5/16
pitch [mm]
1.411 mm
pitch [in]
0.056 "
threads per inch
18
thread orientation
internal
basic version
GSF - thread milling cutter with countersinking step
type
GSF-R30
coolant supply
IKZ
helix direction
R30
clamping flat
HE
shank standard
DIN 6535
direction of tool rotation
RH
Coating
TICN
shank diameter d₂
10 mm
OAL l₁
74 mm
length of cutting edge l₂
13.436 mm
countersinking depth lS
14.4 mm
countersinking diam. dS
8.3 mm
flutes /number of ridges
3
clamping length l₄
40 mm
diameter of milling part dF
6.15
cutting material
carbide
Cutting Values