Threading Taps

Any material with at least 12% elongation
(cold forming)		  Thread former machine tap, with oil grooves.
 Chamfer lead 1.5 threads (DIN-Form E).
 For through holes and deep blind holes in materials < 600 N/mm²
      with an elongation coefficient of at least 12%.


      ≤ 3 x d1Blind and Through hole

DIN 2174 - 2184 
DIN 2174 - 2184 - 2189   
COATING		    
T172A T172 TiN coating (Titanium nitride) High speed steel class E with 3%
vanadium 1.3344 (EMo5V3) (M-3/2)		 Thread former machine tap,
with oil grooves
A172A A172 TiAlN coating
(Titanium Aluminium Nitride)		   Form E (chamfer lead
1.5-2 threads)
AC172A AC172 AlCrN coating
(Aluminium Chrome Nitride)		    


We reserve the right to make technical changes.

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