S O M T A P 1 2 C A T A L O G U E
145
THREADING
TOOLS
Gun Nose Short Machine Taps
48
44
40
36
32
28
28
24
24
20
20
18
18
16
14
12
48
48
50
53
58
62
66
69
76
82
84
90
95
104
113
120
11
11
13
13
16
17
19
19
20
22
24
25
25
29
33
35
3.15
3.15
3.55
4.5
5
5.6
6.3
8
10
8
9
11.2
12..5
14
16
18
2.5
2.5
2.8
3.55
4
4.5
5
6.3
8
6.3
7.1
9
10
11.2
12.5
14
2.85
3.18
3.51
4.17
4.83
5.49
No.4
No.5
No.6
No.8
No.10
No.12
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
1"
5550280
5550320
5550350
5550420
5550480
5550550
5550640
5550790
5550950
5551110
5551270
5551430
5551590
5551910
5552220
5552540
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
4
HSSE
V3
GUN
NOSE
SPIRAL
POINT
ISO
529
555
Suited Materials
UNF
Properties
Code
I
2
Size
TPI
Code
d
1
I
1
a
No. of
Flutes
Nominal
Dia.
Spiral Flute Short Machine Taps
48
44
40
36
32
28
28
24
24
20
20
18
18
16
14
12
48
48
50
53
58
62
66
69
76
82
84
90
95
104
113
120
11
11
13
13
16
17
19
19
20
22
24
25
25
29
33
35
3.15
3.15
3.55
4.5
5
5.6
6.3
8
10
8
9
11.2
12..5
14
16
18
2.5
2.5
2.8
3.55
4
4.5
5
6.3
8
6.3
7.1
9
10
11.2
12.5
14
2.85
3.18
3.51
4.17
4.83
5.49
No.4
No.5
No.6
No.8
No.10
No.12
1/4
5/16
3/8
7/16
1/2
9/16
5/8
3/4
7/8
1"
5560280
5560320
5560350
5560420
5560480
5560550
5560640
5560790
5560950
5561110
5561270
5561430
5561590
5561910
5562220
5562540
3
3
3
3
3
3
3
3
3
3
3
3
3
4
4
4
HSSE
V3
ISO
529
556
Suited Materials
UNF
Properties
Code
I
2
Size
TPI
Code
d
1
I
1
a
No. of
Flutes
Nominal
Dia.
GENERAL
GENERAL
ISO 2
2B
ISO 2
2B
