2390 - Machine tap with right-hand spiral flutes 40°

Code: 041537152030000

2390 - Machine tap with right-hand spiral flutes 40°

2390 - Machine tap with right-hand spiral flutes 40°

2390 - Machine tap with right-hand spiral flutes 40°

from €15,74 from €13,01 excl. VAT

Catalogue number: 2390

Machine tap with spiral flute, metric, DIN 371, steam oxided, suitable for very soft structural and unalloyed steels, free cutting steels, unalloyed copper and aluminium alloys with Si<10 %

Thread M: ISO Metric coarse thread

Profile sketch: 60°

Thread standard: DIN 13

Type N: Tap for steels up to 800 N/mm2

Tap material: Super high speed steel

Coating: Oxidation

Tap standard: DIN 371

Thread tolerance: ISO 2 - 6H

Chamfer C: Length 2-3 pitch

Spiral flute angle: 40°

Hole type: Blind hole (thread length < 2 d1)

Detailed information

Variant: M 3x0,5 6H

In stock | 041537152030000

€15,74

€13,01 excl. VAT

Variant: M 4x0,7 6H

In stock | 041537152040000

€15,74

€13,01 excl. VAT

Variant: M 5x0,8 6H

In stock | 041537152050000

€16,17

€13,36 excl. VAT

Variant: M 6x1 6H

Currently unavailable | 041537152060000

€16,84

€13,92 excl. VAT

Variant: M 8x1,25 6H

In stock | 041537152080000

€19,51

€16,12 excl. VAT

Variant: M 10x1,5 6H

In stock | 041537152100000

€22,87

€18,90 excl. VAT

Product detailed description

Catalogue number: 2390

Machine tap with spiral flute, metric, DIN 371, steam oxided, suitable for very soft structural and unalloyed steels, free cutting steels, unalloyed copper and aluminium alloys with Si<10 %

Features:

Thread M: ISO Metric coarse thread

Profile sketch: 60°

Thread standard: DIN 13

Type N: Tap for steels up to 800 N/mm2

Tap material: Super high speed steel

Coating: Oxidation

Tap standard: DIN 371

Thread tolerance: ISO 2 - 6H

Chamfer C: Length 2-3 pitch

Spiral flute angle: 40°

Hole type: Blind hole (thread length < 2 d1)

Machined materials:

Group	Machined material	Cutting speed
P1.1	Structural steels <500N/mm²	5-8
P1.2	Plain cast steels <500N/mm²	6-10
P2.1	Free-cutting steels <800N/mm²	12-15
P2.2	Structural steels <800N/mm²	10-12
N8.1	Aluminium alloysSi<10%	14-20

Dimensions:

2390: kreslenka

d₁	P	tol	l₁	l₂	d₂	a	hole
M 3	0,5	6H	56	5	3,5	2,7	2,5
M 4	0,7	6H	63	7	4,5	3,4	3,3
M 5	0,8	6H	70	8	6	4,9	4,2
M 6	1	6H	80	10	6	4,9	5
M 8	1,25	6H	90	13	8	6,2	6,8
M 10	1,5	6H	100	15	10	8	8,5

Additional parameters

Category:	Machine taps
Coating:	OX
Hole type:	blind hole (thread length L < 2xd1), blind hole (thread length < 1,5 d1, pilot drilling depth ≥ L+d1), blind hole (thread length L < 1,5xd1)
Machined material:	Structural steels <500N/mm2, Plain cast steels <500N/mm2, Free-cutting steels <800N/mm2, Structural steels <800N/mm2, Aluminium alloysSi<10%
Product line:	NAREX Zdanice Product Line
Standard:	DIN 371
Thread type:	Metric ISO Thread
Tolerance:	6H

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