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VÖLKEL machine tap with straight flutes and point (PO), gold-colored TIN coating, green color ring, for through holes in steel.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
VÖLKEL machine tap with straight flutes and point (PO), gold-colored TIN coating, green color ring, for through holes in steel.
Technical drawing of a VÖLKEL thread tap with labeled diameters and lengths.
GREEN RING PM

Machine Tap GREEN RING JIS B-4430 Form B HSSE-PM TiN - M 8 x 1.25

Item no. 91111

€24.00

in stock - more than 100 pieces available
Application

Advantages:

  • made from PM-HSSE V3 Steel
  • increased wear resistance
  • increased toughness
  • improved anti-friction properties by TiN coating
  • longer tool life
  • improved surface finish
  • increased productivity
  • reduced production costs

Application:

  • non abrasive material up to 1000 N/mm²
  • stainless and alloyed steel sorts
  • unalloyed and low alloyed steel
  • Copper- and aluminiualloys
  • Form B for through holes
Additional information
Type of thread metric ISO-thread
Standard JIS B-4430
Form Form B
Material HSSE-PM
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 4022835911111
Item number 91111
Type of flute straight fluted
Application for through holes
Thread standard DIN 13
Coating TiN

Advantages:

  • made from PM-HSSE V3 Steel
  • increased wear resistance
  • increased toughness
  • improved anti-friction properties by TiN coating
  • longer tool life
  • improved surface finish
  • increased productivity
  • reduced production costs

Application:

  • non abrasive material up to 1000 N/mm²
  • stainless and alloyed steel sorts
  • unalloyed and low alloyed steel
  • Copper- and aluminiualloys
  • Form B for through holes
Die visible through a larger die.
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