122
www.boccassini.comDIAMETRI DI TORNITURA PER VITI
DIAMETERS TURNING FOR SCREWS
M
d x p
min-max
M 1 x 0.25
0.91 - 0.98
M 1.2 x 0.25
1.11 - 1.18
M 1.4 x 3
1.30 - 1.38
M 1.6 x 0.35
1.49 - 1.58
M 1.7 x 0.35
1.59 - 1.68
M 1.8 x 0.35
1.69 - 1.78
M 2 x 0.4
1.88 - 1.98
M 2.2 x 0.45
2.08 - 2.18
M 2.3 x 0.4
2.18 - 2.28
M 2.5 x 0.45
2.38 - 2.48
M 2.6 x 0.45
2.48 - 2.58
M 3 x 0.5
2.87 - 2.98
M 3.5 x 0.6
3.35 - 3.47
M 4 x 0.7
3.83 - 3.97
M 4.5 x 0.75
4.33 - 4.47
M 5 x 0.8
4.82 - 4.97
M 5.5 x 0.9
5.31 - 5.47
M 6 x 1
5.79 - 5.97
M 7 x 1
6.79 - 6.97
M 8 x 1.25
7.76 - 7.97
M 9 x 1.25
8.76 - 8.97
M 10 x 1.5
9.73 - 9.96
M 11 x 1.5
10.73 - 10.96
M 12 x 1.75
11.70 - 11.96
M 14 x 2
13.68 - 13.96
M 16 x 2
15.68 - 15.96
M 18 x 2.5
17.62 - 17.95
M 20 x 2.5
19.62 - 19.95
M 22 x 2.5
21.62 - 21.95
M 24 x 3
23.57 - 23.95
M 27 x 3
26.57 - 26.95
M 30 x 3.5
29.52 - 29.94
M 33 x 3.5
32.52 - 32.94
M 36 x 4
35.49 - 35.94
M 39 x 4
38.49 - 38.94
M 42 x 4.5
41.43 - 41.93
M 45 x 4.5
44.43 - 44.93
M 48 x 5
47.39 - 47.92
M 52 x 5
51.39 - 51.92
M 56 x 5.5
55.36 - 55.92
M 60 x 5.5
59.36 - 59.92
MF
d x p
min-max
M 2 x 0.25
1.91 - 1.98
M 2.2 x 0.25
2.11 - 2.18
M 2.5 x 0.35
2.39 - 2.48
M 3 x 0.35
2.89 - 2.98
M 3.5 x 0.35
3.39 - 3.48
M 4 x 0.5
3.87 - 3.98
M 5 x 0.5
4.87 - 4.98
M 6 x 0.5
5.87 - 5.98
M 6 x 0.75
5.83 - 5.97
M 7 x 0.5
6.87 - 6.98
M 7 x 0.75
6.83 - 6.97
M 8 x 0.75
7.83 - 7.97
M 8 x 1
7.79 - 7.97
M 9 x 0.5
8.87 - 8.98
M 9 x 1
8.79 - 8.97
M 10 x 0.75
9.83 - 9.97
M 10 x 1
9.79 - 9.97
M 10 x 1.25
9.76 - 9.97
M 11 x 0.5
10.87 - 10.98
M 11 x 0.75
10.83 - 10.97
M 11 x 1
10.79 - 10.97
M 11 x 1.25
10.76 - 10.97
M 12 x 0.75
11.83 - 11.97
M 12 x 1
11.79 - 11.97
M 12 x 1.25
11.76 - 11.97
M 12 x 1.5
11.73 - 11.96
M 13 x 0.5
12.87 - 12.98
M 13 x 0.75
12.83 - 12.97
M 13 x 1
12.79 - 12.97
M 14 x 0.5
13.87 - 13.98
M 14 x 0.75
13.83 - 13.97
M 14 x 1
13.79 - 13.97
M 14 x 1.25
13.76 - 13.97
M 14 x 1.5
13.73 - 13.96
M 15 x 1
14.79 - 14.97
M 15 x 1.5
14.73 - 14.96
M 16 x 1
15.79 - 15.97
M 16 x 1.25
15.76 - 15.97
M 16 x 1.5
15.73 - 15.96
M 17 x 1
16.79 - 16.97
M 17 x 1.5
16.73 - 16.96
M 18 x 1
17.79 - 17.93
M 18 x 1.5
17.73 - 17.96
M 18 x 2
17.68 - 17.96
M 20 x 1
19.79 - 19.97
M 20 x 1.5
19.73 - 19.96
M 20 x 2
19.68 - 19.96
M 22 x 1
21.79 - 21.97
M 22 x 1.5
21.73 - 21.96
M 22 x 2
21.68 -21.96
M 24 x 1
23.79 - 23.97
M 24 x 1.5
23.73 - 23.96
M 24 x 2
23.68 - 23.96
MF
d x p
min-max
M 25 x 1
24.79 - 24.97
M 25 x 1.5
24.73 - 24.96
M 25 x 2
24.68 - 24.96
M 26 x 1
25.79 - 25.97
M 26 x 1.5
25.73 - 25.96
M 26 x 2
25.68 - 25.96
M 27 x 1
26.79 - 26.97
M 27 x 1.5
26.73 - 26.96
M 27 x 2
26.68 - 26.96
M 28 x 1
27.79 - 27.93
M 28 x 1.5
27.73 - 27.96
M 28 x 2
27.68 - 27.96
M 30 x 1
29.79 - 29.97
M 30 x 1.5
29.73 - 29.96
M 30 x 2
29.68 - 29.96
M 32 x 1
31.79 - 31.97
M 32 x 1.5
31.73 - 31.96
M 32 x 2
31.68 - 31.96
M 33 x 1.5
32.73 - 32.96
M 33 x 2
32.68 - 32.96
M 34 x 1.5
33.73 - 33.96
M 35 x 1.5
34.73 - 34.96
M 36 x 1.5
35.73 - 35.96
M 36 x 2
35.68 - 35.96
M 36 x 3
35.57 - 35.95
M 38 x 1.5
37.73 - 37.96
M 39 x 2
38.68 - 38.96
M 39 x 3
38.57 - 38.95
M 40 x 1.5
39.73 - 39.96
M 40 x 2
39.68 - 39.96
M 42 x 1.5
41.73 - 41.96
M 42 x 2
41.68 - 41.96
M 42 x 3
41.57 - 41.95
M 45 x 1.5
44.73 - 44.96
M 45 x 2
44.68 - 44.96
M 45 x 3
44.57 - 44.95
M 48 x 1.5
47.73 - 47.96
M 48 x 2
47.68 - 47.96
M 48 x 3
47.57 - 47.95
M 50 x 1.5
49.73 - 49.96
M 50 x 2
49.68 - 49.96
M 50 x 3
49.57 - 49.95
M 52 x 1.5
51.73 - 51.96
M 52 x 2
51.68 - 51.96
M 52 x 3
51.57 - 51.95
M 56 x 1.5
55.73 - 55.96
M 56 x 2
55.68 - 55.96
M 56 x 3
55.57 - 55.95
M 56 x 4
55.49 - 55.94
M 60 x 1.5
59.73 -59.96
M 60 x 2
59.68 - 59.96
M 60 x 3
59.57 - 59.95
M 60 x 4
59.49 - 59.94
MF
d p
min-max
1'1/16 - 12
26.65 - 26.94
1'1/8 - 8
28.14 - 28.52
1'3/16 - 12
29.82 - 30.11
1'1/4 - 8
31.31 - 31.69
1'5/16 - 12
33.00 - 33.28
1'3/8 - 8
34.48 - 34.86
1'1/2 - 8
37.66 - 38.04
1'5/8 - 8
40.83 - 41.21
1'5/8 - 12
40.93 - 41.22
1'3/4 - 8
44.01 - 44.39
1'3/4 - 12
44.11 - 44.39
1'7/8 - 8
47.18 - 47.56
1'7/8 - 12
47.28 - 47.57
2' - 8
50.36 - 50.74
2' - 12
50.45 -50.74
2'1/8 - 12
53.63 - 53.92
2'1/4 - 8
56.80 - 57.09
2'3/8 - 12
59.98 - 60.26
2'1/2 - 8
63.05 - 63.43
2'1/2 - 12
63.15 - 63.44
2'3/4 - 8
69.40 - 69.78
3' - 8
75.75 - 76.13
3' - 12
75.85 - 76.14
MF
d p
min-max
3/16 - 32
4.63 - 4.76
1/4 - 26
6.20 - 6.35
5/16 - 22
7.78 - 7.93
3/8 - 20
9.35 - 9.52
7/16 - 18
10.93 - 11.13
1/2 - 16
12.51 - 12.7
5/8 - 14
15.66 - 15.87
3/4 - 12
18.86 - 19.05
7/8 - 11
21.99 - 22.22
d
a
INFO