Machine tap with right-hand spiral flutes 45°



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 C
Length 2-3 pitch

Spiral flute angle
45°

Hole type
Blind hole (thread length < 2 d1)
Catalogue number: 2720
Machine tap with spiral flute, metric, DIN 371, AluSpeed coated, suitable for unalloyed aluminium.
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Use
Machined material | Hole type | Cutting speed | Lubrication | Use |
---|---|---|---|---|
Unalloyed aluminium | blind hole (thread length L < 1,5xd1) | 15-35 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Unalloyed aluminium | blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1) | 15-35 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|
Unalloyed aluminium | blind hole (thread length L < 2xd1) | 15-35 |
O/E
Lubrication
Cutting Oil/Emulsion
|
![]() Use
Recommended use
|