Machine tap with right-hand spiral flutes 35°



Thread UNC
Unified coarse thread

Profile sketch
60°

Type VA
Tap for stainless steels

Tap material
Vanadium extra high speed steel HSSE V3

Coating
Oxidation

Tap standard
DIN 371

Thread tolerance
2BX

Spiral flute angle
35°

Hole type
Blind hole (thread length < 2 d1)
Catalogue number: 2294
Machine tap with spiral flutes, unified national coarse thread, DIN 371, steam oxided, suitable for case hardened and nitriding steels, stainless steels with strength up to 1000 N/mm2.
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Use
Machined material | Hole type | Cutting speed | Lubrication | Use |
---|---|---|---|---|
Case hardened steels and nitriding steels up to 1100 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Case hardened steels and nitriding steels up to 1100 N/mm2 | blind hole (thread length L < 2xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Case hardened steels and nitriding steels up to 1100 N/mm2 | blind hole (thread length L < 1,5xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | blind hole (thread length L < 1,5xd1) | 4-7 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | blind hole (thread length L < 2xd1) | 4-7 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 4-7 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | blind hole (thread length L < 1,5xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | blind hole (thread length L < 2xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Recommended use
|