Machine tap HSS-E DIN371B 40° (UNI), M3 blind-hole thread (universal) vap.

Machine tap HSS-E DIN371B 40° (UNI), M3 blind-hole thread (universal) vap. Machine tap HSS-E DIN371B 40° (UNI), M3 blind-hole thread (universal) vap.
Universal machine taps
  • ISO 6H metric thread
  • Type C, 2 to 3-thread chamfer, for blind-hole threads
  • DIN 371 construction dimensions = up to M10, DIN 376 = from M12
  • Cutting material: HSS-E, vapour-treated; HSS-E, TiN-coated
  • Possible thread depth 2.5 x D
  • for universal applications

Article no./ATORN no.
1347100030 / 11290830
Packaging unit
Catalogue page
Cutting values
Stock status
External stock
7,65 € (11,85 € catalogue price / 35% saved)
valid until: 30.06.2022

Usage characteristics

aluminium < 8 % Si aluminium ≥ 8 % Si cast iron GG/GTS cast iron GGG copper Cu-alloy graphite hardened steel < 55 HRc hardened steel < 60 HRc hardened steel ≥ 60 HRc stainless steel austenitic stainless steel duplex 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

Technical characteristics

C Coating Coolant design Cutting data Cutting material D D1 Design Form/Chamfer L L1 L2 Pitch Spiral angle Standard constructional dimensions DIN Standard tolerance Surface Tapping hole Ø Thread Thread Thread angle Thread depth Threaded hole type
2,7 mm uncoated Without coolant supply Cutting angle Information - yes HSSE M 3 mm 3,5 mm Vapour-treated C, 2 to 3-thread chamfer 56 mm 10 mm 18 mm 0,5 mm 40° RH helix angle DIN 371 ISO 2 6H Vapour-treated 2,50 mm ISO metric thread M 60° thread angle ° 2.5xD thread for blind-hole threads
Catalogue page Download
Cutting values Download

Delivery within EU countries:

Austria, Belgium, Bulgaria, Croatia, Czech Republic, Denmark, Estonia, Finland, France, Greece, Great Britain, Hungary, Ireland, Italy, Latvia, Lithuania, Netherlands, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden.


Delivery costs

Delivery costs depend on the order value.

- for orders less than € 100,- delivery costs € 22,-

- for orders over € 100,- delivery costs € 11,-



Unless otherwise stated, the delivery of bulky or heavy-weight items such as granite plates without special agreement in principle from Ratingen, Germany or directly from the manufacturer with additional shipping costs, excluding packaging.