Machine tap with straight flutes and spiral point



Thread M
ISO Metric coarse thread

Profile sketch
60°

Thread standard
DIN13

Type AL
Tap for unalloyed aluminium

Tap material
Super high speed steel

Coating
AluSpeed

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: 1570
Machine tap with straight flutes and spiral point, metric, DIN 371, AluSpeed coated, suitable for aluminium alloys with Si>10%.
Download product data sheetSelect product model
Use
Machined material | Hole type | Cutting speed | Lubrication | Use |
---|---|---|---|---|
Aluminium alloys si content > 10% | through hole (thread length L > 1,5xd1) | 15-30 |
E
Lubrication
Emulsion
|
![]() Use
Recommended use
|
Aluminium alloys si content > 10% | through hole (thread length L < 1,5xd1) | 15-30 |
E
Lubrication
Emulsion
|
![]() Use
Recommended use
|