Item No.

mm

inch

1

CD12

12

1/2"

2

CD15

15

5/8"

3

CD20

20

3/4"

4

CD25

25

1.0"

5

CD30

30

1 3/16"

6

CD35

35

1 3/8"

7

CD40

40

1 1/2"

8

CD45

45

1 3/4"

9

CD50

50

2.0"

10

CD55

55

2 1/4"

11

CD60

60

2 3/8"

12

CD65

65

2 5/8"

13

CD70

70

2 3/4"

14

CD75

75

3.0"

15

CD80

80

3 1/4"

16

CD85

85

3 3/8"

17

CD90

90

3 5/8"

18

CD95

95

3 3/4"

19

CD100

100

4.0"

20

CD105

105

4 1/8"

21

CD110

110

4 3/8"

22

CD115

115

4 5/8"

23

CD120

120

4 3/4"

24

CD130 

130

5 1/8"

25

CD140 

140

5 9/16"

26

CD150 

150

6.0"

27

CD160

160

6 3/8"

28

CD170

170

6 3/4"

29

CD180

180

7.0"

30

CD190

190

7 1/2"

31

CD250

250

10.0"

32

CD300

300

12.0"