Maschinen-Gewindebohrer M 2 DIN371/C 6GX HSSE-PM Grundloch UNI TICN

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Stock status
in stock

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Universal thread tap
  • ISO metric thread
  • Form C, 2-3 thread chamfer, for blind-hole thread
  • Constructional dimensions DIN 371 = up to M10, DIN 376 = from M12
  • Cutting material HSS-E-PM
  • Possible thread depth 2.5 x D
  • For universal application

Oversize cut 6GX / 7GX / 6H+0.1
Article no./ATORN no.
1320120020 / 12280881
Packaging unit
1
Catalogue page
Cutting values

Technical characteristics

C 2.1 mm
Coolant supply External
Cutting material HSSE-PM
D1 2.8 mm
Design 6GX
DIN 371
Form/Chamfer C
L 45 mm
L1 3 mm
L2 10 mm
Nominal diameter 2 mm
Pitch 0.4 mm
Surface TiCN
Tapping hole Ø 1.6 mm
Thread M
Thread angle 60° thread angle °
Threaded hole type Blind hole ≤ 2.5xD
Tolerance of screw taps ISO 3X (6GX)
Tolerance of shank diameter h9
Twist angle 45°

Usage characteristics

aluminium < 8 % Si
aluminium ≥ 8 % Si
brass short
cast iron GGG
stainless steel austenitic
stainless steel ferrit./martens.
steel < 1000 N/mm²
steel < 1400 N/mm²
steel < 700 N/mm²
superalloys Fe/NiCo based < 30 HRC
superalloys Fe/NiCo based ≥ 30 HRc
titanium alloys
    
very suitable
suitable