Decimal and Millimeter Equivalents Chart
| DECIMAL
AND MILLIMETER EQUIVALENTS |
| 4ths |
8ths |
16ths |
32nds |
64ths |
Decimal |
Millimeters |
 |
4ths |
8ths |
16ths |
32nds |
64ths |
Decimal |
Millimeters |
| |
|
|
|
1/64 |
.0156 |
.397 |
|
|
|
|
33/64 |
.5156 |
13.097 |
| |
|
|
1/32 |
|
.0312 |
.794 |
|
|
|
17/32 |
|
.5312 |
13.494 |
| |
|
|
|
3/64 |
.0469 |
1.191 |
|
|
|
|
35/64 |
.5469 |
13.891 |
| |
|
1/16 |
|
|
.0625 |
1.588 |
|
|
9/16 |
|
|
.5625 |
14.288 |
| |
|
|
|
5/64 |
.0781 |
1.984 |
|
|
|
|
37/64 |
.5781 |
14.684 |
| |
|
|
3/32 |
|
.0938 |
2.381 |
|
|
|
19/32 |
|
.5938 |
15.081 |
| |
|
|
|
7/64 |
.1094 |
2.778 |
|
|
|
|
39/64 |
.6094 |
15.478 |
| |
1/8 |
|
|
|
.1250 |
3.175 |
|
5/8 |
|
|
|
.6250 |
15.875 |
| |
|
|
|
9/64 |
.1406 |
3.572 |
|
|
|
|
41/64 |
.6406 |
16.272 |
| |
|
|
5/32 |
|
.1562 |
3.969 |
|
|
|
21/32 |
|
.6562 |
16.669 |
| |
|
|
|
11/64 |
.1719 |
4.366 |
|
|
|
|
43/64 |
.6719 |
17.066 |
| |
|
3/16 |
|
|
.1875 |
4.762 |
|
|
11/16 |
|
|
.6875 |
17.462 |
| |
|
|
|
13/64 |
.2031 |
5.159 |
|
|
|
|
45/64 |
.7031 |
17.859 |
| |
|
|
7/32 |
|
.2188 |
5.556 |
|
|
|
23/32 |
|
.7188 |
18.256 |
| |
|
|
|
15/64 |
.2344 |
5.953 |
|
|
|
|
47/64 |
.7344 |
18.653 |
| 1/4 |
|
|
|
|
.2500 |
6.350 |
3/4 |
|
|
|
|
.7500 |
19.050 |
| |
|
|
|
17/64 |
.2656 |
6.747 |
|
|
|
|
49/64 |
.7656 |
19.447 |
| |
|
|
9/32 |
|
.2812 |
7.144 |
|
|
|
25/32 |
|
.7812 |
19.844 |
| |
|
|
|
19/64 |
.2969 |
7.541 |
|
|
|
|
51/64 |
.7969 |
20.241 |
| |
|
5/16 |
|
|
.3125 |
7.938 |
|
|
13/16 |
|
|
.8125 |
20.638 |
| |
|
|
|
21/64 |
.3281 |
8.334 |
|
|
|
|
53/64 |
.8281 |
21.034 |
| |
|
|
11/32 |
|
.3438 |
8.731 |
|
|
|
27/32 |
|
.8438 |
21.431 |
| |
|
|
|
23/64 |
.3594 |
9.128 |
|
|
|
|
55/64 |
.8594 |
21.828 |
| |
3/8 |
|
|
|
.3750 |
9.525 |
|
7/8 |
|
|
|
.8750 |
22.225 |
| |
|
|
|
25/64 |
.3906 |
9.922 |
|
|
|
|
57/64 |
.8906 |
22.622 |
| |
|
|
13/32 |
|
.4062 |
10.319 |
|
|
|
29/32 |
|
.9062 |
23.019 |
| |
|
|
|
27/64 |
.4219 |
10.716 |
|
|
|
|
59/64 |
.9219 |
23.416 |
| |
|
7/16 |
|
|
.4375 |
11.112 |
|
|
15/16 |
|
|
.9375 |
23.812 |
| |
|
|
|
29/64 |
.4531 |
11.509 |
|
|
|
|
61/64 |
.9531 |
24.209 |
| |
|
|
15/32 |
|
.4688 |
11.906 |
|
|
|
31/32 |
|
.9688 |
24.606 |
| |
|
|
|
31/64 |
.4844 |
12.303 |
|
|
|
|
63/64 |
.9844 |
25.003 |
| 1/2 |
|
|
|
|
.5000 |
12.700 |
|
|
|
|
|
1.0000 |
25.400 |
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