TABELA DE CONVERSÃO
 Pol. mm Pol. mm. Pol. mm Pol. mm
1/32 0,794 29/32 23,02 125/32 45,24 3   5/8 92,08
1/16 1,588 15/16 23,81 113/16 46,04 3   3/4 95,25
2/32 2,38 31/32 24,61 127/32 46,83 3   7/8 98,43
1/8 3,18 1 25,40 17/8 47,62 4 101,60
5/32 3,97 11/32 26,19 129/32 48,42 4   1/4 107,95
3/16 4,76 11/16 26,99 115/16 49,21 4   1/2 114,30
7/32 5,56 13/32 27,78 131/32 50,00 4   3/4 120,65
1/4 6,35 11/8 28,57 2 50,80 5 127,00
9/32 7,14 15/32 29,37 21/16 52,39 5   1/2 139,70
5/16 7,94 13/16 30,16 21/8 53,97 6 152,40
11/32 8,73 17/32 30,95 23/16 55,56 6   1/2 165,10
3/8 9,53 11/4 31,75 21/4 57,15 7 177,80
13,32 10,32 19/32 32,54 25/16 58,74 8 203,20
7/16 11,11 15/16 33,34 23/8 60,32 9 228,60
15/32 11,91 111/32 34,13 27/16 61,91 10 254,00
1/2 12,70 13/8 34,92 21/2 63,50 11 279,40
17/32 13,49 113/32 35,72 29/16 65,09 12 304,80
9/16 14,29 17/16 36,51 25/8 66,67 13 330,20
19/32 15,08 115/32 37,30 211/16 68,26 14 355,60
5/8 15,87 11/2 38,10 23/4 69,85 15 381,00
21/32 16,67 117/32 38,89 213/162 71,44 16 406,40
11/16 17,46 19/16 39,69 27/8 73,02 17 431,80
23/32 18,26 119/32 40,48 215/16 74,61 18 457,80
3/4 19,05 15/8 41,27 3 76,20 19 482,60
25/32 19,84 121/32 42,07 31/8 79,38 20 508,00
13/16 20,64 111/16 42,86 31/4 82,55 21 533,40
27/32 21,43 123/32 43,65 33/8 85,73 22 558,80
7/8 22,22 13/4 44,45 31/2 88,90 23 584,20