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VÖLKEL HSS-E machine tap with straight flutes and point (PO), bright finish, blue color ring, for through holes in stainless steel.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
VÖLKEL HSS-E machine tap with straight flutes and point (PO), bright finish, blue color ring, for through holes in stainless steel.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
BLUE RING

Machine Tap BLUE RING JIS B-4430 Form B HSSE - M 8 x 1.25

Item no. 91311

€10.40

in stock - more than 100 pieces available
Application

Application:

wear resistant steel up to 1200 N/mm²

  • high alloy steel
  • short-chipping material
  • short-chipping stainless steel
  • alloy tool steel
  • for through holes
Additional information
Type of thread metric ISO-thread
Standard JIS B-4430
Form Form B
Material HSSE
Tolerance OH3
Size M 8 x 1.25
Overall length (L1) 70 mm
Thread length (L2) 20 mm
Core hole diameter (D1) 6.8 mm
Shank diameter (D2) 6.2 mm
Drive connector 5.0 mm
EAN 4022835913115
Item number 91311
Type of flute straight fluted
Application for through holes
Thread standard DIN 13

Application:

wear resistant steel up to 1200 N/mm²

  • high alloy steel
  • short-chipping material
  • short-chipping stainless steel
  • alloy tool steel
  • for through holes
Die visible through a larger die.
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