ZBGF-W-2xD-R30-IKZ-HB-TiAlN-T4

solid carbide cicular drill thread mills

Item number GF732257.5046

  • (R) ZBGF-W-VHM-2xD-R30-IKZ-HB-TIALN-T4
  • (S) ZBGF-spir-IKZ-HA
  • (R) ZBGF-W-VHM-2xD-R30-IKZ-HB-TIALN-T4
  • (S) ZBGF-spir-IKZ-HA

Machining of tap hole and internal thread

Product features and benefits:

For materials up to 44 HRC
no pre-drilled taphole necessarytool for a specific pitch with corrected thread profilefor several dimensions

International material comparison

Technical details
thread symbol:
UNF
nominal diameter d₁ [mm]:
11.05 mm - 13 mm
nominal diameter [in]:
0.435 " - 0.512 "
nominal size:
1/2, 7/16
pitch [mm]:
1.27 mm
pitch [in]:
0.05 "
threads per inch:
20
thread orientation:
internal
basic version:
ZBGF - circular drill thread mill
type:
circular drill thread mill-W
coolant supply:
IKZ
helix direction:
R30
clamping flat:
HB
shank standard:
DIN 6535
coating:
TIALN-T4
shank diameter d₂:
12 mm
OAL l₁:
86 mm
length of cutting edge l₂:
3.984 mm
usable length l₃:
27 mm
tap hole diameter:
7.06 mm
flutes /number of ridges:
4
length of shank:
45 mm
diameter of milling part:
8.45
cutting material:
HM
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