S O M T A P 1 2 C A T A L O G U E
127
THREADING
TOOLS
Suited Materials
ALUMINIUM
COPPER SOFT
BRASS
FREE CUTTING STEEL
Yellow Band Fluteless Taps
for threading Aluminium
FLUTE-
LESS
TiN
DIN
371
CBA
HSSE
V3
512
M
Properties
Code
* DIN 376
I
2
Size
Pitch
Code
d
1
I
1
a
0.5
0.7
0.8
1.0
1.25
1.5
1.75
5120300
5120400
5120500
5120600
5120800
5121000
5121200
2.7
3.4
4.9
4.9
6.2
8
7
56
63
70
80
90
100
110
11
13
16
19
22
24
29
3.5
4.5
6
6
8
10
9
M3
M4
M5
M6
M8
M10
*M12
6HX
