0000000

1/2

.5

12.7

320

20.00

9.072

97.65

215.28

000000

15/32

.46875

11.90625

300

18.75

8.505

91.55

201.82

00000

7/16

.4375

11.1125

280

17.50

7.983

85.44

188.37

0000

13/32

.40625

10.31875

260

16.25

7.371

79.33

174.91

000

3/8

.375

9.525

240

15

6.804

73.24

161.46

00

11/32

.34375

8.73125

220

13.75

6.237

67.13

148.00

0

5/16

.3125

7.9375

200

12.50

5.67

61.03

134.55

1

9/32

.28125

7.14375

180

11.25

5.103

54.93

121.09

2

17/64

.265625

6.746875

170

10.625

4.819

51.88

114.37

3

1/4

.25

6.35

160

10

4.536

48.82

107.64

4

15/64

.234375

5.953125

150

9.375

4.252

45.77

100.91

5

7/32

.21875

5.55625

140

8.75

3.969

42.72

94.18

6

13/64

.203125

5.159375

130

8.125

3.685

39.67

87.45

7

3/16

.1875

4.7625

120

7.5

3.402

36.62

80.72

8

11/64

.171875

4.365625

110

6.875

3.118

33.57

74.00

9

5/32

.15625

3.96875

100

6.25

2.835

30.52

67.27

10

9/64

.140625

3.571875

90

5.625

2.552

27.46

60.55

11

1/8

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3.175

80

5

2.268

24.41

53.82

12

7/64

.109375

2.778125

70

4.375

1.984

21.36

47.09

13

3/32

.09375

2.38125

60

3.75

1.701

18.31

40.36

14

5/64

.078125

1.984375

50

3.125

1.417

15.26

33.64

15

9/128

.0703125

1.7859375

45

2.8125

1.276

13.73

30.27

16

1/16

.0625

1.5875

40

2.5

1.134

12.21

26.91

17

9/160

.05625

1.42875

36

2.25

1.021

10.99

24.22

18

1/20

.05

1.27

32

2

.9072

9.765

21.53

19

7/160

.04375

1.11125

28

1.75

.7938

8.544

18.84

20

3/80

.0375

.9525

24

1.50

.6804

7.324

16.15

21

11/320

.034375

.873125

22

1.375

.6237

6.713

14.80

22

1/32

.03125

.793750

20

1.25

.567

6.103

13.46

23

9/320

.028125

.714375

18

1.125

.5103

5.493

12.11

24

1/40

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.635

16

1

.4536

4.882

10.76

25

7/320

.021875

.555625

14

.875

.3969

4.272

9.42

26

3/160

.01875

.47625

12

.75

.3402

3.662

8.07

27

11/640

.0171875

.4365625

11

.6875

.3119

3.357

7.40

28

1/64

.015625

.396875

10

.625

.2835

3.052

6.73

29

9/640

.0140625

.3571875

9

.5625

.2551

2.746

6.05

30

1/80

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.3175

8

.5

.2268

2.441

5.38

31

7/640

.0109375

.2778125

7

.4375

.1984

2.136

4.71

32

13/1280

.01015625

.25796875

6½

.40625

.1843

1.983

4.37

33

3/320

.009375

.238125

6

.375

.1701

1.831

4.04

34

11/1280

.00859375

.21828125

5½

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.1559

1.678

3.70

35

5/640

.0078125

.1984375

5

.3125

.1417

1.526

3.36

36

9/1280

.00703125

.17859375

4½

.28125

.1276

1.373

3.03

37

17/2560

.006640625

.168671875

4¼

.265625

.1205

1.297

2.87

38

1/160

.00625

.15875

4

.25

.1134

1.221

2.69