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Technical detail drawing of a Double-Sided (DS) tap showing dimensions L1, L4, and wrench sizes SW1/SW2.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
Technical detail drawing of a Double-Sided (DS) tap showing dimensions L1, L4, and wrench sizes SW1/SW2.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
WHITE RING

Machine Tap WHITE RING JIS B-4430 Form B HSSE VAP - M 8 x 1.0

Item no. 91231

€12.90

in stock - more than 100 pieces available
Application

Application:

stainless steel, long chipping up to 1000 N/mm²

  • abrasive material
  • chrome-nickel alloys
  • for through holes

VAP-coating:

  • improved adhesion of the coolant and Lubricant
  • reduces tearing of the lubricating filand the formation of cold welding
Additional information
Type of thread metric-fine ISO-thread
Standard JIS B-4430
Form Form B
Material HSSE
Tolerance OH3
Size M 8 x 1.0
Overall length (L1) 70 mm
Thread length (L2) 20 mm
Core hole diameter (D1) 7.0 mm
Shank diameter (D2) 6.2 mm
Drive connector 5.0 mm
EAN 4022835912316
Item number 91231
Type of flute straight fluted
Application for through holes
Thread standard DIN 13
Coating VAP

Application:

stainless steel, long chipping up to 1000 N/mm²

  • abrasive material
  • chrome-nickel alloys
  • for through holes

VAP-coating:

  • improved adhesion of the coolant and Lubricant
  • reduces tearing of the lubricating filand the formation of cold welding
Die visible through a larger die.
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