Volt Industrial Plastics
Home :: About Volt :: Contact Us
SEARCH
Our Team Calendar Frequently Asked Questions Forms Terms and Conditions
Products Conversion Charts In-House Tooling Materials Bagging
Volt Industrial Plastics
Featured Product        Innovations        Virtual Tour        Request Quote       View Catalog
 
Part Search
  VIP Part Number Other Part Number Keyword
 
DECIMAL EQUIVALENT AND TAP DRILL SIZES
FRACTION OR
DRILL SIZES
DECIMAL
EQUIVALENT
TAP
SIZE
FRACTION OR
DRILL SIZES
DECIMAL
EQUIVALENT
TAP
SIZE
FRACTION OR
DRILL SIZES
DECIMAL
EQUIVALENT
TAP
SIZE
80
.0135
 
27
.1440
 
3/8
.3750
 
79
.0145
 
26
.1470
 
V
.3770
 
1/64
.0156
 
25
.1495
10-24
W
.3860
 
78
.0160
 
24
.1520
 
25/64
.3906
7/16-20
77
.0180
 
23
.1540
 
X
.3970
 
76
.0200
 
5/32
.1562
 
Y
.4040
 
75
.0210
 
22
.1570
 
13/32
.4060
 
74
.0225
 
21
.1580
 
Z
.4130
 
73
.0240
 
20
.1610
 
27/64
.4219
1/2-13
72
.0250
 
19
.1660
 
7/16
.4375
 
71
.0260
 
18
.1695
 
29/64
.4531
1/2-20
70
.0280
 
11/64
.1719
 
15/32
.4687
 
69
.0292
 
17
.1730
 
31/64
.4844
9/16-12
68
.0310
 
16
.1770
12-24
1/2
.5000
 
1/32
.0312
 
15
.1800
 
33/64
.5156
9/16-18
67
.0320
 
14
.1820
12-28
17/32
.5312
5/8-11
66
.0330
 
13
.1850
12-32
35/64
.5469
 
65
.0350
 
3/16
.1875
 
9/16
.5625
 
64
.0360
 
12
.1890
 
37/64
.5781
5/8-18
63
.0370
 
11
.1910
 
19/32
.5937
 
62
.0380
 
10
.1935
 
39/64
.6094
11/16-11
61
.0390
 
9
.1960
 
5/8
.6250
11/16-16
60
.0400
 
8
.1990
 
41/64
.6406
 
59
.0410
 
7
.2010
1/4-20
21/32
.6562
3/4-10
58
.0420
 
13/64
.2031
 
43/64
.6719
 
57
.0430
 
6
.2040
 
11/16
.6875
3/4-16
56
.0465
 
5
.2055
 
45/64
.7031
 
3/64
.0469
0-80
4
.2090
 
23/32
.7187
 
55
.0520
 
3
.2130
1/4-28
47/64
.7344
 
54
.0550
1-56
7/32
.2187
 
3/4
.7500
 
53
.0590
1-64, 72
2
.2210
 
49/64
.7656
7/8-9
1/16
.0625
 
1
.2280
 
25/32
.7812
 
52
.0635
 
A
.2340
 
51/64
.7969
 
51
.0670
 
15/64
.2344
 
13/16
.8125
7/8-14
50
.0700
2-56, 64
B
.2380
 
53/64
.8281
 
49
.0730
 
C
.2420
 
27/32
.8437
 
48
.0760
 
D
.2460
 
55/64
.8594
 
5/64
.0781
 
1/4 E
.2500
 
7/8
.8750
1-8
47
.0785
3-48
F
.2570
5/16-18
57/64
.8906
 
46
.0810
 
G
.2610
 
29/32
.9062
 
45
.0820
3-56, 4-32
17/64
.2656
 
59/64
.9219
1-12
44
.0860
4-38
H
.2660
 
15/16
.9375
1-14
43
.0890
4-40
I
.2720
5/16-24
61/64
.9531
 
42
.0935
4-48
J
.2770
 
31/32
.9687
 
3/32
.0937
 
K
.2810
 
63/64
.9844
1 1/8-7
41
.0960
 
9/32
.2812
 
1
1.00
 
40
.0980
 
L
.2900
       
39
.0995
 
M
.2950
 
PIPE THREAD SIZES
THREAD
DRILL
1/8 -27
R
1/4 -18
7/16
3/8 -18
37/64
1/2 -14
23/32
3/4 - 14
59/64
1 -11-1/2
1-5/32
1-1/4-11-1/2
1-1/2
1-1/2-11-1/2
1-47/64
2-11-1/2
2-7/32
2-1/2-8
2-5/8
3-8
3-1/4
3-1/2-8
3-3/4
4-8
4-1/4
38
.1015
5-40
19/64
.2969
 
37
.1040
5-44
N
.3020
 
36
.1065
6-32
5/16
.3125
3/8-16
7/64
.1094
 
O
.3160
 
35
.1100
 
P
.3230
 
34
.1110
6-36
21/64
.3281
 
33
.1130
6-40
Q
.3320
3/8-24
32
.1160
 
R
.3390
 
31
.1200
 
11/32
.3437
 
1/8
.1250
 
S
.3480
 
30
.1285
 
T
.3580
 
29
.1360
8-32, 36
23/64
.3594
 
28
.1405
8-40
U
.3680
7/16-14
9/64
.1406
       

 
Reach Compliance Letter               RoHS Compliance Certificate               ISO Quality Policy

Home | About Volt | Bagging | Calendar | Conversion Charts | FAQ | Featured Product | Forms | In-House Tooling | Innovations
Materials | Our Team | Products | Request A Quote | Terms and Conditions | View Our Catalog | Virtual Tour | Contact Us
ISO9001 Click Here for Live Help Volt Industrial Plastics
700 Hwy 202 West • Yellville, AR 72687

Toll Free: 1-800-844-8024 • Fax: (870) 449-8707
Toll Free Fax: (877) 453-8707

View Our Catalog Volt Industrial Plastics