Dia.

 Dia.

Item1 /m

Item2 /m

4

6

33(radix)

40(circle)

3.5

3.5

33(radix)

40(circle)

2.8

2.8

52(radix)

60(circle)

2

2

57(radix)

71(circle)

2.8

2.8

72(radix)

80(circle)

2.8

3

92(radix)

100(circle)

2.8

2.8

105(radix)

118(circle)

2.8

2.8

60(radix)

138(circle)

1.6

1.6

72(radix)

80(circle)

1.6

1.6

105(radix)

118(circle)

1.6

1.6

125(radix)

138(circle)

1.6

1.6

158(radix)

158(circle)

1.2

1.2

92(radix)

100(circle)

1.2

1.2

105(radix)

118(circle)

1.2

1.2

92(radix)

138(circle)

1.2

1.2

158(radix)

158(circle)

0.9

0.9

158(radix)

158(circle