A Series / A59 Taps for generic applications

A59 S TiN

Machine taps for blind holes - Spiral flutes with 40° angle - Back tapered

Technical Drawings

DIN 5156 DIN 5156

Articles

Scroll horizontally to view table data

G Ød1 P L1 L2 L3 Ød2 a z Icona Preforo Article
[mm] [TPI] [mm]
js 16
[mm] [mm] [mm]
h9
[mm]
h12
[-] [mm]
1/8" 9.728 28 90.0 17.0 7.0 5.5 3 8.80 AGA1800592B1LD0
1/4" 13.157 19 100.0 23.0 11.0 9.0 4 11.80 AGB1400592B1LD0
3/8" 16.662 19 100.0 23.0 12.0 9.0 4 15.25 AGC3800592B1LD0
1/2" 20.955 14 125.0 29.0 16.0 12.0 5 19.00 AGD1200592B1LD0
5/8" 22.911 14 125.0 29.0 18.0 14.5 5 21.00 AGE5800592B1LD0
3/4" 26.441 14 140.0 29.0 20.0 16.0 5 24.50 AGF3400592B1LD0
7/8" 30.201 14 150.0 32.0 22.0 18.0 5 28.25 AGG7800592B1LD0
1" 33.249 11 160.0 34.5 25.0 20.0 5 30.75 AGH1000592B1LD0

Features

Thread type

Whitworth pipe thread - EN ISO 228

Geometry

Tap with 40° right hand spiral

Type of chips

Medium to long chipping

+ More Material

Conventional high speed steel

Special features

Back tapering

Chamfer

Chamfer form C: 2 - 3 threads for blind and through holes

Through Coolant

For blind holes up to 2,5 x d₁

Direction of cut

Right

+ More Coating

TiN

Application Range

P
Steel
MG Use Speed [m/min] Material examples
P.2 25-30 + Show examples
P.3 20-25 + Show examples
P.4 15-20 + Show examples
P.5 5-10 + Show examples
P.7 8-10 + Show examples
M
Stainless - Steel
MG Use Speed [m/min] Material examples
M.1 8-10 + Show examples
M.2 3-5 + Show examples
K
Cast iron
MG Use Speed [m/min] Material examples
K.2 20-25 + Show examples
N
Aluminium - Aluminium alloys
MG Use Speed [m/min] Material examples
N.2 30-35 + Show examples
N.3 25-30 + Show examples
N.6 25-30 + Show examples
S
Nickel - Nickel alloys
MG Use Speed [m/min] Material examples
S.3 8-10 + Show examples
Legend
  • Recommended
  • Suitable

Cutting parameter calculation

Cutting speed m/min

Rotational speed
0 Rpm
Torque
0 Nm
Spindle power
0 W

Further information

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