| Standard Wire Gauge SWG | (SWG) Dia Thou | (SWG) Dia mm | Number Drill | (Number Drill) Dia Thou | (Number Drill) Dia mm | Letter Drill | (Letter Drill) Dia Thou | (Letter Drill) Dia mm | |||
|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
39 | 5.20 | 0.13 | 46 | 81.00 | 2.06 | |||||
|
|
40 | 4.80 | 0.12 | 47 | 78.50 | 1.99 | |||||
|
|
41 | 4.40 | 0.11 | 48 | 76.00 | 1.93 | |||||
|
|
42 | 4.00 | 0.10 | 49 | 73.00 | 1.85 | |||||
|
|
43 | 3.60 | 0.09 | 50 | 70.00 | 1.78 | |||||
|
|
44 | 3.20 | 0.08 | 51 | 67.00 | 1.70 | |||||
|
|
45 | 2.80 | 0.07 | 52 | 63.50 | 1.61 | |||||
|
|
46 | 2.40 | 0.06 | 53 | 59.50 | 1.51 | |||||
|
|
47 | 2.00 | 0.05 | 54 | 55.00 | 1.40 | |||||
|
|
48 | 1.60 | 0.04 | 55 | 52.00 | 1.32 | |||||
|
|
49 | 1.20 | 0.03 | 56 | 46.50 | 1.18 | |||||
|
|
50 | 1.00 | 0.03 | 57 | 43.00 | 1.09 | |||||
|
|
58 | 42.00 | 1.07 | ||||||||
|
|
59 | 41.00 | 1.04 | ||||||||
|
|
60 | 40.00 | 1.02 |