Machine tap with straight flutes and spiral point



Thread M
ISO Metric coarse thread

Profile sketch
60°

Thread standard
DIN13

Type VA
Tap for stainless steels

Tap material
Super high speed steel

Coating
Oxidation

Tap standard
DIN 371

Thread tolerance
ISO 2 - 6H

Chamfer B
Length 3,5-6 pitch

Hole type
Through hole (thread length L > 1,5xd1)
Catalogue number: 1690
Machine tap with straight flutes and spiral point, metric, DIN 371, steam oxided, suitable for case hardened and nitriding steels, stainless steels with strength up to 1000 N/mm2.
Download product data sheetSelect product model
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
|