Threading Taps

Heat treated and heat-resistant steels
Rm < 1.000 N/mm²		  MACHINE TAP WITH LONG FLUTES AND TOTAL LENGTH MAJOR TO
 DIN STANDARD WITH INTERNAL COOLANT FEED AND AXIAL EXIT
 Machine tap with 15º right-hand spiral flutes, driving the chips to the back.
 Chamfer lead 3.5 threads (DIN-Form D).
 Rake angle 3º÷5º.


     ≤ 4 x d1Blind hole

≈ DIN 371 
≈ DIN 376 
COATING		    
  T640 TiN coating (Titanium nitride) High speed steel class E with 3%
vanadium 1.3344 (EMo5V3) (M-3/2)		 Machine tap with 15° right-
hand spiral flutes, driving
the chips to the back
        Machine tap with internal
axial coolant feed
        Form D (chamfer lead
3.5-5 threads)


We reserve the right to make technical changes.

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