Engenharia

MG - Rosca Métrica Grossa
D x passo mm Diâmetro do núcleo (mm) Diâmetro da broca (mm) máximo mínimo
3x0.50
3,5x0.60
4x0.70
4,5x0.75
5x0.80
6x1.00
7x1.00
8x1.25
9x1.25
10x1.50
12x1.75
14x2.00
16x2.00
18x2.50
20x2.50
22x2.50
24x3.00
30x3.50 2.599
3.010
3.422
3.878
4.334
5.153
6.153
6.912
7.912
8.676
10.441
12.210
14.210
15.744
17.744
19.744
21.252
26.771 2.459
2.850
3.242
3.688
4.134
4.917
5.917
6.647
7.647
8.376
10.106
11.835
13.835
15.294
17.294
19.294
20.752
26.211 5.2
2.9
2.3
3.7
4.2
5.0
6.0
6.8
7.8
8.5
10.2
12.0
14.0
15.5
17.5
19.5
21.0
26.5

MB (MF) - Rosca Métrica Fina
D x passo
(mm) Diâmetro do núcleo (mm) Diâmetro da broca (mm) máximo mínimo
3x0.35
3.5x3.35
4x0.50
5x0.50
6x0.75
7x0.75
8x0.75
8x1.00
9x0.75
9x1.00
10x0.75
10x1.00
10x1.25
12x1.00
12x1.25
12x1.50
14x1.00
14x1.25
14x1.50
16x1.00
16x1.50
18x1.00
18x1.50
18x2.00
20x1.00
20x1.50
20x2.00
22x1.00
22x1.50
22x2.00
24x1.00
24x1.50
24x2.00
26x1.50
28x1.00
28x1.50
28x2.00
30x1.00
30x1.50
30x2.00
30x3.00 7.721
3.221
3.599
4.599
5.378
6.378
7.378
7.153
8.378
8.153
9.378
9.153
8.912
11.153
10.912
10.676
13.153
12.912
12.676
15.153
14.676
17.153
16.676
16.210
19.153
18.676
18.210
21.153
20.676
20.210
23.153
22.676
22.210
24.676
27.153
26.676
26.210
29.153
28.676
28.210
27.252 2.621
3.121
3.459
4.459
5.188
6.188
7.188
6.917
8.188
7.917
9.188
8.917
8.647
10.917
10.647
10.376
12.917
12.647
12.376
14.917
14.376
16.917
16.376
15.853
18.917
18.376
17.835
20.917
20.376
19.853
22.917
22.376
21.853
24.376
26.917
26.376
25.835
28.917
28.376
27.853
26.752 2.65
3.15
3.5
4.5
5.2
6.2
7.2
7.0
8.2
8.0
9.2
9.0
8.8
11.0
10.8
10.5
13.0
12.8
12.5
15.0
14.5
17.0
16.6
16.0
19.0
18.5
18.0
21.0
20.5
20.0
23.0
22.5
22.0
24.5
27.0
26.5
26.0
29.0
28.5
28.0
27.5