2054 - Machine tap with right-hand spiral flutes 40°

Code: 041531830003000
from €14,31 from €11,83 excl. VAT

Choose variant

Catalogue number: 2054

Machine tap with spiral flutes, unified national coarse thread, DIN 371, suitable for structural steels, cast steels, free cutting steels, spheroidal and malleable cast iron, aluminium alloys Si<10 % and long chipping copper alloys.

 

Thread UNC: Unified coarse threadThread UNC:   Unified coarse thread
 
Profile sketch: 60°Profile sketch:   60°
 
Type N: Tap for steels up to 800 N/mm2Type N:   Tap for steels up to 800 N/mm2
 
Tap material: Super high speed steelTap material:   Super high speed steel
 
Tap standard: ~ DIN 371Tap standard:   ~ DIN 371
 
Thread tolerance: 2BThread tolerance:   2B
 
Chamfer C: Length 2-3 pitchChamfer C:   Length 2-3 pitch
 
Spiral flute angle: 40°Spiral flute angle:   40°
 
Hole type: Blind hole (thread length < 2 d1)Hole type:   Blind hole (thread length < 2 d1)
 

Detailed information

Variant: UNC 5x40 2B
In stock | 041531830002000
€15,14
€12,51 excl. VAT
Variant: UNC 6x32 2B
In stock | 041531830003000
€14,31
€11,83 excl. VAT
Variant: UNC 8x32 2B
In stock | 041531830004000
€14,37
€11,88 excl. VAT
Variant: UNC 10x24 2B
In stock | 041531830005000
€15,34
€12,68 excl. VAT
Variant: UNC 12x24 2B
Currently unavailable | 041531830006000
€17,80
€14,71 excl. VAT
Variant: UNC 1/4x20 2B
Currently unavailable | 041531830007000
€17,18
€14,20 excl. VAT
Variant: UNC 5/16x18 2B
Currently unavailable | 041531830009000
€17,94
€14,83 excl. VAT
Variant: UNC 3/8x16 2B
Currently unavailable | 041531830011000
€20,61
€17,03 excl. VAT

Product detailed description

Catalogue number: 2054

Machine tap with spiral flutes, unified national coarse thread, DIN 371, suitable for structural steels, cast steels, free cutting steels, spheroidal and malleable cast iron, aluminium alloys Si<10 % and long chipping copper alloys.

 

Features:

Thread UNC: Unified coarse threadThread UNC:   Unified coarse thread
 
Profile sketch: 60°Profile sketch:   60°
 
Type N: Tap for steels up to 800 N/mm2Type N:   Tap for steels up to 800 N/mm2
 
Tap material: Super high speed steelTap material:   Super high speed steel
 
Tap standard: ~ DIN 371Tap standard:   ~ DIN 371
 
Thread tolerance: 2BThread tolerance:   2B
 
Chamfer C: Length 2-3 pitchChamfer C:   Length 2-3 pitch
 
Spiral flute angle: 40°Spiral flute angle:   40°
 
Hole type: Blind hole (thread length < 2 d1)Hole type:   Blind hole (thread length < 2 d1)
 

 

Machined materials:

GroupMachined materialCutting speed
P2.2Structural steels <800N/mm210-14
P2.3Plain cast steels <800N/mm210-14
K6.2Spher. graphite and mall. cast iron4-7
N8.1Aluminium alloysSi<10%14-20
N10.2Long chipping copper alloys6-10

 

Dimensions:

2054: kreslenka
d1Ptoll1l2d2ahole
UNC 5402B5653,52,72,6
UNC 6322B567432,85
UNC 8322B6374,53,43,5
UNC 10242B70864,93,9
UNC 12242B801064,94,5
UNC 1/4202B801075,55,2
UNC 5/16182B901386,26,6
UNC 3/8162B9015978

Additional parameters

Category: Machine taps
Coating: -
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), blind hole (thread length L < 2,5xd1)
Machined material: Structural steels <800N/mm2, Plain cast steels <800N/mm2, Spher. graphite and mall. cast iron, Aluminium alloysSi<10%, Long chipping copper alloys
Product line: NAREX Zdanice Product Line
Standard: DIN ≈371
Thread type: Unified Course Thread UNC
Tolerance: 2B

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