SKC THREAD TOOL MFG. CO.,LTD.
RUNDE SCHNEIDEISEN
HILERAS DE ROSCAR REDONDAS
FILIERES
Round Adjustable Dies
Metric sizes
Naminal
Diameter
(mm)		 Coarse
Pitch
(mm)		 Fine-1
Pitch
(mm)		 Fine-2
Pitch
(mm)		 Fine-3
Pitch
(mm)		 Fine-4
Pitch
(mm)		 Outside Diameter Thickness
1 3/16(20)
X
1/4		 1(25)
X
3/8		 1 5/16(33)
X
7/16		 1 1/2(38)
X
1/2		 2(50)
X
5/8		 2 1/4(57)
X
3/4		 2 1/2(63)
X
3/4		 2 3/4(70)
X
1		 3(75)
X
1 1/4		 4(100)
X
1 1/4		 5(127)
X
1 1/2
1
1.2
1.4
1.7
2		 0.25
0.25
0.3
0.35
0.4		 0.2
0.2
0.2
0.25
0.25


0.2

 13/16
13/16
13/16
13/16
13/16		 1
1
1
1
1



1 5/16



1 1/2
2.3
2.6
3
3
3.5		 0.4
0.45
0.6
0.5
0.6		 0.25
0.35
0.35

0.35		 13/16
13/16
13/16
13/16
13/16		 1
1
1
1
1		 1 5/16
1 5/16
1 5/16
1 5/16
1 5/16		 1 1/2
1 1/2
1 1/2
1 1/2
1 1/2
4
4
4.5
5
5		 0.75
0.7
0.75
0.9
0.8		 0.5

0.5
0.5

 13/16
13/16
13/16
13/16
13/16		 1
1
1
1
1		 1 5/16
1 5/16
1 5/16
1 5/16
1 5/16		 1 1/2
1 1/2
1 1/2
1 1/2
1 1/2



2
5.5
6
7
8
9		 0.9
1
1
1.25
1.25		 0.5
0.75
0.75
1
1
0.5
0.5
0.75
0.75


0.5
0.5		 13/16
13/16
13/16
13/16

 1
1
1
1
1		 1 5/16
1 5/16
1 5/16
1 5/16
1 5/16		 1 1/2
1 1/2
1 1/2
1 1/2
1 1/2		 2
2
2
2
2
10
11
12
13
14		 1.5
1.5
1.75
1.75
2		 1.25
1.25
1.5
1.5
1.5		 1.0
1.0
1.25
0.5
1.25		 0.75
0.75
1.0

1.0

0.5

0.5		 1
1
1


 1 5/16
1 5/16
1 5/16


 1 1/2
1 1/2
1 1/2
1 1/2
1 1/2		 2
2
2
2
2
15
16
17
18
20		 2
2
2
2.5
2.5		 1.5
1.5
1.5
2
2		 1.0
1.0
1.0
1.5
1.5		 0.5
0.5
0.5
1.0
1.0


0.5
0.5		 1 1/2
1 1/2
1 1/2
1 1/2

 2
2
2
2
2		 2 1/4
2 1/4
2 1/4
2 1/4
2 1/4		 2 1/2
2 1/2
2 1/2
2 1/2
2 1/2
22
24
25
26
27		 2.5
3
3
3
3		 2
2
2
2
2		 1.5
1.5
1.5
1.5
1.5		 1.0
1.0
1.0
1.0
1.0		 0.5
0.5
0.5
0.5
0.5		 2
2
2
2
2		 2 1/4
2 1/4
2 1/4
2 1/4
2 1/4		 2 1/2
2 1/2
2 1/2
2 1/2
2 1/2



2 3/4
28
30
32
33
34		 3
3.5
3.5
3.5
3.5		 2
2
2
2
2		 1.5
1.5
1.5
1.5
1.5		 1.0
1.0
1.0

1.0		 0.5
0.5
0.5

0.5		 2
2



 2 1/4
2 1/4
2 1/4
2 1/4
2 1/4		 2 1/2
2 1/2
2 1/2
2 1/2
2 1/2		 2 3/4
2 3/4
2 3/4
2 3/4
2 3/4


3
3
36
38
39
40
42		 4
4
4
4
4.5		 2
2
2
2
3		 1.5
1.5
1.5
1.5
1.5		 1.0
1.0

1.0

 0.5
0.5



 2 1/2
2 1/2



 2 3/4
2 3/4
2 3/4
2 3/4

 3
3
3
3
3
45
48
50
52
55		 4.5
5
5
5
5		 3
3
3
3
3		 1.5
1.5
1.5
1.5
1.5		 3
3
3


 4
4
4
4
4

5
5
5
56
58
60
62
64		 5.5
5.5
5.5
6.0
6		 3




 1.5
1.5
1.5
1.5
1.5		 4
4



 5
5
5
5
5
65
68		 6
6 		1.5
1.5		 5
5
Angle of
Threead		 60° 12(g) 25(g) 80(g) 90(g) 180(g) 250(g) 330(g) 400(g) 600(g) 950(g) 1850(g)

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