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Í⾶ (mm)

ºñ¶È (mm)

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1020

1020             10 to 13.5

80 - 100 - 127 - 152.4 - 203.2

3

1260

1260             11 to 14.5

100 - 127 - 152.4 - 203.2 - 230 - 250 - 280

3

1400

1400              12 to 16

100 - 127 - 152.4 - 203.2 - 230 - 250 - 280 - 304.8

3

1560

1560             13.5 to 18

100 - 127 - 152.4 - 203.2 - 230 - 250 - 280 - 304.8

2

1700

1700             14.5 to 18

100 - 127 - 152.4 - 203.2 - 230 - 250 - 280 - 304.8

2