|
To
Tap This Size Screw Or Bolt: |
Use
This Drill Bit: |
Closest
Fractional |
Decimal
Inches |
|
0-80
NF |
3/64" |
3/64" |
.0469 |
|
1-64
NC |
#53 |
- |
.0595 |
|
1-72
NF |
#53 |
1/16" |
.0595 |
|
2-56
NC |
#50 |
- |
.0700 |
|
2-64
NF |
#50 |
- |
.0700 |
|
3-48
NC |
#47 |
5/64" |
.0785 |
|
3-56
NF |
#45 |
- |
.0820 |
|
4-36
NS |
#44 |
- |
.0860 |
|
4-40
NC |
#43 |
3/32" |
.0890 |
|
4-48
NF |
#42 |
3/32" |
.0935 |
|
3mm-.060mm |
2.5mm |
- |
.0984 |
|
1/8-40
NS |
#38 |
- |
.1015 |
|
5-40
NC |
#38 |
- |
.1015 |
|
5-44
NF |
#37 |
- |
.1040 |
|
6-32
NC |
#35 |
7/64" |
.1100 |
|
6-36
NS |
#34 |
- |
.1110 |
|
6-40
NF |
#33 |
- |
.1130 |
|
6-48
NS |
#31 |
- |
.1200 |
|
4mm-0.70mm |
3.4mm |
- |
.1338 |
|
4mm-.075mm |
3.4mm |
- |
.1338 |
|
8-32
NC |
#29 |
- |
.1360 |
|
8-36
NF |
#29 |
9/64" |
.1360 |
|
8-40
NS |
#28 |
- |
.1405 |
|
3/16-24
NS |
#26 |
- |
.1470 |
|
10-24
NC |
#25 |
5/32" |
.1495 |
|
3/16-32
NS |
#22 |
- |
.1570 |
|
10-32
NF |
#21 |
5/32" |
.1590 |
|
5mm-.090mm |
4.2mm |
- |
.1653 |
|
5mm-.080mm |
4.3mm |
- |
.1693 |
|
12-24
NC |