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Machine tap M DIN 371 HSS-TiN, ground

Machine taps with reinforced shank for through threads.

The machine tap consists of heavy-duty high-speed steel with a titanium nitride coating. For universal use on a wide range of materials due to layer of hard material! For through threads and bottoming threads in unalloyed and alloyed steels up to a strength of 900 N/mm², stainless steel. The thread is cut in one operation. Note: cutting speeds from 10 m/min. By the TiN wear-resistant coating, the surface hardness increases to about 2500 HV. Titanium nitride is a chemical compound of the two elements, titanium and nitrogen. TiN is a metallic hard material with a typical golden yellow colour. Advantages: Increased hardness, low friction coefficient, more service life. Cooling is not necessary, but recommended.

  • Article no. 232020T
  • Nominal thread size
  • Total length L1 45,0 mm
  • Shank Ø 2,8 mm
  • Pitch 0,40 mm
  • Thread core hole Ø1 1,60 mm
  • Thread length L2 8,0 mm

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    RUKO Logo Since 1974, RUKO GmbH PRECISION TOOLS is one of the world's leading manufacturers of metal drilling and countersinking tools.

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