Craig Limber
Jan 01, 1997, 01:00 AM
<html>
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<title>A Fully Permuted Thickness Table</title>
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<body bgcolor="#FFFFFF">
<pre>This conversion table is fully permuted in that every one of the common sizes
has a corresponding milimeter conversion and a fractional inch. Note that some
measurements are extremely close (i.e. 3/1000s of a mm) and might get merged in
a future version of the table.
MM Fract" Dec." Drill AWG # AWG
Bit # area
--------------------------------------------------------
0.079 0.00311 40 0.005
0.089 0.00350 39 0.006
0.102 0.00401 38 0.008
0.114 0.00449 37 0.010
0.127 0.00500 36 0.013
0.142 0.00559 35 0.016
0.160 0.00630 34 0.020
0.180 0.00709 33 0.026
0.203 0.00799 32 0.032
0.226 0.00890 31 0.040
0.254 0.01000 30 0.051
0.287 0.01130 29 0.065
0.320 0.01260 28 0.080
0.34 0.0135 80
0.363 0.14291 27 0.104
0.37 0.0145 79
0.404 0.01590 26 0.128
0.406 1/64 0.016 78
0.455 0.01791 25 0.162
0.46 0.018 77
0.51 0.020 76
0.511 0.02012 24 0.205
0.53 0.021 75
0.57 0.0225 74
0.574 0.02260 23 0.259
0.61 0.0240 73
0.635 0.0250 72
0.643 0.02531 22 0.324
0.66 0.0260 71
0.71 0.0280 70
0.724 0.02850 21 0.412
0.74 0.0292 69
0.787 1/32 0.0310 68
0.81 0.0320 67
0.813 0.03201 20 0.519
0.84 0.0330 66
0.89 0.0350 65
0.91 0.0360 64
0.912 0.0359 19 0.653
0.94 0.0370 63
0.97 0.0380 62
1.00 0.039 61
1.02 0.0400 60
1.024 0.04031 18 0.823
1.04 0.0410 59
1.07 0.0420 58
1.09 0.0430 57
1.151 0.04531 17 1.040
1.18 0.0465 56
1.194 3/64 0.047
1.290 0.05079 16 1.306
1.3 0.0520 55
1.397 0.0550 54
1.450 0.05709 15 1.652
1.51 0.0595 53
1.575 1/16 0.062
1.61 0.0635 52
1.628 0.06409 14 2.082
1.702 0.0670 51
1.778 0.0700 50
1.829 0.07201 13 2.627
1.854 0.0730 49
1.93 0.0760 48
1.981 5/64 0.078
1.99 0.0785 47
2.00 0.079
2.052 0.08079 12 3.306
2.057 0.0810 46
2.08 0.0820 45
2.18 0.0860 44
2.26 0.0890 43
2.304 0.09071 11 4.168
2.37 0.0935 42
2.388 3/32 0.094
2.44 0.0960 41
2.49 0.0980 40
2.53 0.0995 39
2.58 0.1015 38
2.588 0.10189 10 6.262
2.64 0.1040 37
2.71 0.1065 36
2.769 7/64 0.109
2.79 0.1100 35
2.82 0.1110 34
2.84 0.1120
2.87 0.1130 33
2.906 0.11441 9 6.632
2.95 0.1160 32
3.00 0.118
3.05 0.1200 31
3.175 1/8 0.125
3.26 0.1285 30
3.268 0.12866 8 8.387
3.45 0.1360 29
3.5 0.138
3.569 0.1405 28
3.581 9/64 0.141
3.66 0.1440 27
3.665 0.14429 7 10.551
3.74 0.1470 26
3.797 0.1495 25
3.86 0.1520 24
3.91 0.1540 23
3.962 5/32 0.156
3.99 0.1570 22
4.00 0.158
4.04 0.1590 21
4.09 0.1610 20
4.115 0.16200 6 13.289
4.22 0.1660 19
4.31 0.1695 18
4.369 11/64 0.172
4.39 0.1730 17
4.45 0.1770 16
4.57 0.1800 15
4.62 0.1820 14 5 16.766
4.70 0.1850 13
4.775 3/16 0.188
4.80 0.1890 12
4.85 0.1910 11
4.91 0.1935 10
4.98 0.1960 9
5.00 0.197
5.05 0.1990 8
5.105 0.2010 7
5.156 13/64 0.203
5.18 0.2040 6
5.189 0.2049 4 21.149
5.22 0.2055 5
5.31 0.2090 4
5.41 0.2130 3
5.563 7/32 0.219
5.61 0.2210 2
5.79 0.2280 1
5.827 0.22941 3 26.665
5.944 15/64 0.234
6.00 0.236
6.35 1/4 0.250
6.543 0.2576 2 33.624
6.756 17/64 0.266
7.00 0.276
7.137 9/32 0.281
7.348 0.2893 1 42.409
7.544 19/64 0.297
7.924 5/16 0.312
8.00 0.315
8.331 21/64 0.328
8.738 11/32 0.344
9.00 0.354
9.119 23/64 0.359
9.525 3/8 0.375
9.931 25/64 0.391
10.00 0.394
10.312 13/32 0.406
10.719 27/64 0.422
11.00 0.433
11.125 7/16 0.438
11.506 29/64 0.453
11.912 15/32 0.469
12.00 0.472
12.294 31/64 0.484
12.7 1/2 0.500
13.0 0.512
13.106 33/64 0.516
13.487 17/32 0.531
13.894 35/64 0.547
14.00 0.551
14.275 9/16 0.562
14.681 37/64 0.578
15.00 0.591
15.088 19/32 0.594
15.469 39/64 0.609
15.875 5/8 0.625
16.00 0.630
16.281 41/64 0.641
16.662 21/32 0.656
17.00 0.669
17.069 43/64 0.672
17.475 11/16 0.688
17.856 45/64 0.703
18.0 0.709
18.263 23/32 0.719
18.644 47/64 0.734
19.0 0.748
19.05 3/4 0.750
19.456 49/64 0.766
19.837 25/32 0.781
20.00 0.787
20.244 51/64 0.797
20.265 13/16 0.812
21.00 0.827
21.031 53/64 0.828
21.438 27/32 0.844
21.819 55/64 0.859
22.00 0.866
22.225 7/8 0.875
22.631 57/64 0.891
23.00 0.905
23.012 29/32 0.906
23.419 59/64 0.922
23.825 15/16 0.938
24.00 0.945
24.206 61/64 0.953
24.613 31/32 0.969
24.994 63/64 0.984
25.00 0.984
25.4 1/1 1.00
</pre>
</body>
</html>
<head>
<title>A Fully Permuted Thickness Table</title>
</head>
<body bgcolor="#FFFFFF">
<pre>This conversion table is fully permuted in that every one of the common sizes
has a corresponding milimeter conversion and a fractional inch. Note that some
measurements are extremely close (i.e. 3/1000s of a mm) and might get merged in
a future version of the table.
MM Fract" Dec." Drill AWG # AWG
Bit # area
--------------------------------------------------------
0.079 0.00311 40 0.005
0.089 0.00350 39 0.006
0.102 0.00401 38 0.008
0.114 0.00449 37 0.010
0.127 0.00500 36 0.013
0.142 0.00559 35 0.016
0.160 0.00630 34 0.020
0.180 0.00709 33 0.026
0.203 0.00799 32 0.032
0.226 0.00890 31 0.040
0.254 0.01000 30 0.051
0.287 0.01130 29 0.065
0.320 0.01260 28 0.080
0.34 0.0135 80
0.363 0.14291 27 0.104
0.37 0.0145 79
0.404 0.01590 26 0.128
0.406 1/64 0.016 78
0.455 0.01791 25 0.162
0.46 0.018 77
0.51 0.020 76
0.511 0.02012 24 0.205
0.53 0.021 75
0.57 0.0225 74
0.574 0.02260 23 0.259
0.61 0.0240 73
0.635 0.0250 72
0.643 0.02531 22 0.324
0.66 0.0260 71
0.71 0.0280 70
0.724 0.02850 21 0.412
0.74 0.0292 69
0.787 1/32 0.0310 68
0.81 0.0320 67
0.813 0.03201 20 0.519
0.84 0.0330 66
0.89 0.0350 65
0.91 0.0360 64
0.912 0.0359 19 0.653
0.94 0.0370 63
0.97 0.0380 62
1.00 0.039 61
1.02 0.0400 60
1.024 0.04031 18 0.823
1.04 0.0410 59
1.07 0.0420 58
1.09 0.0430 57
1.151 0.04531 17 1.040
1.18 0.0465 56
1.194 3/64 0.047
1.290 0.05079 16 1.306
1.3 0.0520 55
1.397 0.0550 54
1.450 0.05709 15 1.652
1.51 0.0595 53
1.575 1/16 0.062
1.61 0.0635 52
1.628 0.06409 14 2.082
1.702 0.0670 51
1.778 0.0700 50
1.829 0.07201 13 2.627
1.854 0.0730 49
1.93 0.0760 48
1.981 5/64 0.078
1.99 0.0785 47
2.00 0.079
2.052 0.08079 12 3.306
2.057 0.0810 46
2.08 0.0820 45
2.18 0.0860 44
2.26 0.0890 43
2.304 0.09071 11 4.168
2.37 0.0935 42
2.388 3/32 0.094
2.44 0.0960 41
2.49 0.0980 40
2.53 0.0995 39
2.58 0.1015 38
2.588 0.10189 10 6.262
2.64 0.1040 37
2.71 0.1065 36
2.769 7/64 0.109
2.79 0.1100 35
2.82 0.1110 34
2.84 0.1120
2.87 0.1130 33
2.906 0.11441 9 6.632
2.95 0.1160 32
3.00 0.118
3.05 0.1200 31
3.175 1/8 0.125
3.26 0.1285 30
3.268 0.12866 8 8.387
3.45 0.1360 29
3.5 0.138
3.569 0.1405 28
3.581 9/64 0.141
3.66 0.1440 27
3.665 0.14429 7 10.551
3.74 0.1470 26
3.797 0.1495 25
3.86 0.1520 24
3.91 0.1540 23
3.962 5/32 0.156
3.99 0.1570 22
4.00 0.158
4.04 0.1590 21
4.09 0.1610 20
4.115 0.16200 6 13.289
4.22 0.1660 19
4.31 0.1695 18
4.369 11/64 0.172
4.39 0.1730 17
4.45 0.1770 16
4.57 0.1800 15
4.62 0.1820 14 5 16.766
4.70 0.1850 13
4.775 3/16 0.188
4.80 0.1890 12
4.85 0.1910 11
4.91 0.1935 10
4.98 0.1960 9
5.00 0.197
5.05 0.1990 8
5.105 0.2010 7
5.156 13/64 0.203
5.18 0.2040 6
5.189 0.2049 4 21.149
5.22 0.2055 5
5.31 0.2090 4
5.41 0.2130 3
5.563 7/32 0.219
5.61 0.2210 2
5.79 0.2280 1
5.827 0.22941 3 26.665
5.944 15/64 0.234
6.00 0.236
6.35 1/4 0.250
6.543 0.2576 2 33.624
6.756 17/64 0.266
7.00 0.276
7.137 9/32 0.281
7.348 0.2893 1 42.409
7.544 19/64 0.297
7.924 5/16 0.312
8.00 0.315
8.331 21/64 0.328
8.738 11/32 0.344
9.00 0.354
9.119 23/64 0.359
9.525 3/8 0.375
9.931 25/64 0.391
10.00 0.394
10.312 13/32 0.406
10.719 27/64 0.422
11.00 0.433
11.125 7/16 0.438
11.506 29/64 0.453
11.912 15/32 0.469
12.00 0.472
12.294 31/64 0.484
12.7 1/2 0.500
13.0 0.512
13.106 33/64 0.516
13.487 17/32 0.531
13.894 35/64 0.547
14.00 0.551
14.275 9/16 0.562
14.681 37/64 0.578
15.00 0.591
15.088 19/32 0.594
15.469 39/64 0.609
15.875 5/8 0.625
16.00 0.630
16.281 41/64 0.641
16.662 21/32 0.656
17.00 0.669
17.069 43/64 0.672
17.475 11/16 0.688
17.856 45/64 0.703
18.0 0.709
18.263 23/32 0.719
18.644 47/64 0.734
19.0 0.748
19.05 3/4 0.750
19.456 49/64 0.766
19.837 25/32 0.781
20.00 0.787
20.244 51/64 0.797
20.265 13/16 0.812
21.00 0.827
21.031 53/64 0.828
21.438 27/32 0.844
21.819 55/64 0.859
22.00 0.866
22.225 7/8 0.875
22.631 57/64 0.891
23.00 0.905
23.012 29/32 0.906
23.419 59/64 0.922
23.825 15/16 0.938
24.00 0.945
24.206 61/64 0.953
24.613 31/32 0.969
24.994 63/64 0.984
25.00 0.984
25.4 1/1 1.00
</pre>
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