Cougar Cutting Tools, Inc.

Decimal Equivalents -Inch

INCH

MM

DEC.

INCH

MM

DEC.

1/64

0.3969

0.015625

33/64

13.0969

0.515625

1/32

0.7938

0.03125

17/32

13.4938

0.53125

3/64

1.1906

0.046875

35/64

13.8906

0.546875

1/16

1.5875

0.0625

9/16

14.2875

0.5625

5/64

1.9844

.078125

37/64

14.6844

0.578125

3/32

2.3813

0.09375

19/32

15.0813

0.59375

7/64

2.7781

0.109375

39/64

15.4781

0.609375

1/8

3.1750

0.125

5/8

15.8750

0.625

9/64

3.5719

0.140625

41/64

16.2719

0.640625

5/32

3.9688

0.15625

21/32

16.6688

0.65625

11/64

4.3656

0.171875

43/64

17.0656

0.671875

3/16

4.7625

0.1875

11/16

17.4625

0.6875

13/64

5.1594

0.203125

45/64

17.8594

0.703125

7/32

5.5563

0.21875

23/32

18.2563

0.71875

15/64

5.9531

0.234375

47/64

18.6531

0.734375

1/4

6.3500

0.250

3/4

19.0500

0.750

17/64

6.7469

0.265625

49/64

19.4469

0.765625

9/32

7.1438

0.28125

25/32

19.8438

0.78125

19/64

7.5406

0.296875

51/64

20.2406

0.796875

5/16

7.9375

0.3125

13/16

20.6375

0.8125

21/64

8.3344

0.328125

53/64

21.0344

0.828125

11/32

8.7313

0.34375

27/32

21.4313

0.84375

23/64

9.1281

0.359375

55/64

21.8281

0.859375

3/8

9.5250

0.375

7/8

22.2250

0.875

25/64

9.9219

0.390625

57/64

22.6219

0.890625

13/32

10.3188

0.40625

29/32

23.0188

0.90625

27/64

10.7156

0.421875

59/64

23.4156

0.921875

7/16

11.1125

0.4375

15/16

23.8125

0.9375

29/64

11.5094

0.453125

61/64

24.2094

0.953125

15/32

11.9063

.46875

31/32

24.6063

0.96875

31/64

12.3031

0.484375

63/64

25.0031

0.984375

1/2

12.7000

0.500

1

25.4000

1

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