Machine tap with straight flutes and spiral point



Thread G
Whitworth pipe straight thread

Profile sketch
55°

Thread standard
DIN ISO 228

Type VA
Tap for stainless steels

Tap material
Super high speed steel

Coating
Oxidation

Tap standard
DIN 5156

Chamfer B
Length 3,5-6 pitch

Hole type
Through hole (thread length L > 1,5xd1)
Catalogue number: 3692
Machine tap with straight flutes and spiral point, british standard pipe thread, DIN 5156, 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 | through hole (thread length L > 1,5xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Possible use
|
Case hardened steels and nitriding steels up to 1100 N/mm2 | through hole (thread length L < 1,5xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Possible use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | through hole (thread length L < 1,5xd1) | 4-7 |
O
Lubrication
Cutting Oil
|
![]() Use
Possible use
|
Stainless steels and heat resisting steels with strength 450 - 800 N/mm2 | through hole (thread length L > 1,5xd1) | 4-7 |
O
Lubrication
Cutting Oil
|
![]() Use
Possible use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | through hole (thread length L < 1,5xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Possible use
|
Stainless steels and heat resisting steels with strength 600 - 1000 N/mm2 | through hole (thread length L > 1,5xd1) | 3-5 |
O
Lubrication
Cutting Oil
|
![]() Use
Possible use
|