Decimal Equivalents

Drill
Equiv
Drill
Equiv
Drill
Equiv
Drill
Equiv
Drill
Equiv
1/16
.0625
53/64
.8281
1 19/32
1.5938
2 23/64
2.3594
3 1/4
3.2500
5/64
.07813
27/32
.8438
1 39/64
1.6094
2 3/8
2.3750
3 9/32
3.2813
3/32
.09375
55/64
.8594
1 5/8
1.6250
2 25/64
2.3906
3 5/16
3.3125
7/64
.10938
7/8
.8750
1 41/64
1.6406
2 13/32
2.4063
3 11/32
3.3438
1/8
.125
57/64
.8906
1 21/32
1.6563
2 27/64
2.4219
3 3/8
3.3750
9/64
.14063
29/32
.9063
1 43/64
1.6719
2 7/16
2.4375
3 13/32
3.4063
5/32
.15625
59/64
.9219
1 11/16
1.6875
2 29/64
2.4531
3 7/16
3.4375
11/64
.17188
15/16
.9375
1 45/64
1.7031
2 15/32
2.4688
3 15/32
3.4688
3/16
.1875
61/64
.9531
1 23/32
1.7188
2 31/64
2.4844
3 1/2
3.5000
13/64
.20313
31/32
.9688
1 47/64
1.7344
2 1/2
2.5000
3 17/32
3.5313
7/32
.21875
63/64
.9844
1 3/4
1.7500
2 33/64
2.5156
3 9/16
3.5625
15/64
.23438
1
1.0000
1 49/64
1.7656
2 17/32
2.5313
3 19/32
3.5938
1/4
.25
1 1/64
1.0156
1 25/32
1.7813
2 35/64
2.5469
3 5/8
3.6250
17/64
.26563
1 1/32
1.0313
1 51/64
1.7969
2 9/16
2.5625
3 21/32
3.6563
9/32
.28125
1 3/64
1.0469
1 1316
1.8125
2 37/64
2.5781
3 11/16
3.6875
19/64
.29688
1 1/16
1.0625
1 53/64
1.8281
2 19/32
2.5938
3 23/32
3.7188
5/16
.3125
1 5/64
1.0781
1 27/32
1.8438
2 39/64
2.6094
3 3/4
3.7500
21/64
.32813
1 3/32
1.0938
1 55/64
1.8594
2 5/8
2.6250
3 25/32
3.7813
11/32
.34375
1 7/64
1.1094
1 7/8
1.8750
2 41/64
2.6406
3 13/16
3.8125
23/64
.35938
1 1/8
1.1250
1 57/64
1.8906
2 21/32
2.6563
3 27/32
3.8438
3/8
.375
1 9/64
1.1406
1 29/32
1.9063
2 43/64
2.6719
3 7/8
3.8750
25/64
.39063
1 5/32
1.1563
1 59/64
1.9219
2 11/16
2.6875
3 29/32
3.9063
13/32
.40625
1 11/64
1.1719
1 15/16
1.9375
2 45/64
2.7031
3 15/16
3.9375
27/64
.42188
1 3/16
1.1875
1 61/64
1.9531
2 23/32
2.7188
3 31/32
3.9688
7/16
.4375
1 13/64
1.2031
1 31/32
1.9688
2 47/64
2.7344
4
4.0000
29/64
.45313
1 7/32
1.2188
1 63/64
1.9844
2 3/4
2.7500
4 1/16
4.0625
15/32
.46875
1 15/64
1.2344
2
2.0000
2 49/64
2.7656
4 1/8
4.1250
31/64
.48438
1 1/4
1.2500
2 1/64
2.0156
2 25/32
2.7813
4 3/16
4.1875
1/2
.50
1 17/64
1.2656
2 1/32
2.0313
2 51/64
2.7969
4 1/4
4.2500
33/64
.51563
1 9/32
1.2813
2 3/64
2.0469
2 13/16
2.8125
4 5/16
4.3125
17/32
.53125
1 19/64
1.2969
2 1/16
2.0625
2 53/64
2.8281
4 3/8
4.3750
35/64
54688
1 5/16
1.3125
2 5/64
2.0781
2 27/32
2.8438
4 7/16
4.4375
9/16
.5625
1 21/64
1.3281
2 3/32
2.0938
2 55/64
2.8594
4 1/2
4.5000
37/64
.57813
1 11/32
1.3438
2 7/64
2.1094
2 7/8
2.8750
4 9/16
4.5625
19/32
.59375
1 23/64
1.3594
2 1/8
2.1250
2 57/64
2.8906
4 5/8
4.6250
39/64
.60938
1 3/8
1.3750
2 9/64
2.1406
2 29/32
2.9063
4 11/16
4.6875
5/8
.6250
1 25/64
1.3906
2 5/32
2.1563
2 59/64
2.9219
4 3/4
4.7500
41/64
.6406
1 13/32
1.4063
2 11/64
2.1719
2 15/16
2.9375
4 13/16
4.8125
21/32
.6563
1 27/64
1.4219
2 3/16
2.1875
2 61/64
2.9531
4 7/8
4.8750
43/64
.6719
1 7/16
1.4375
2 13/64
2.2031
2 31/32
2.9688
4 15/16
4.9375
11/16
.6875
1 29/64
1.4531
2 7/32
2.2188
2 63/64
2.9844
5
5.0000
45/64
.7031
1 15/32
1.4688
2 15/64
2.2344
3
3.0000
5 1/8

5.1250
23/32
.7188
1 31/64
1.4844
2 1/4
2.2500
3 1/32
3.0313
5 1/4
5.2500
47/64
.7344
1 1/2
1.5000
2 17/64
2.2656
3 1/16
3.0625
5 3/8
5.3750
3/4
.7500
1 33/64
1.5156
2 9/32
2.2813
3 3/32
3.0938
5 1/2
5.5000
49/64
.7656
1 17/32
1.5313
2 19/64
2.2969
3 1/8
3.1250
5 5/8
5.6250
25/32
.7813
1 35/64
1.5469
2 5/16
2.3125
3 5/32
3.1563
5 3/4
5.7500
51/64
.7969
1 9/16
1.5625
2 21/64
2.3281
3 3/16
3.1875
5 7/8
5.8750
13/16
.8125
1 37/64
1.5781
2 11/32
2.3438
3 7/32
3.2188
6
6.0000

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