80
2: CONVERSION CHART
UBI EasyCoder 71 – Appendices
Dots to mm & inches
Mm and inches to dots
Dots
mm
Inches
mm
Inches
Dots
1
0.13
0.005
1
0.039
8
2
0.25
0.010
2
0.079
16
3
0.38
0.015
3
0.118
24
4
0.50
0.020
4
0.157
32
5
0.63
0.025
5
0.197
40
6
0.75
0.030
6
0.236
48
7
0.88
0.034
7
0.276
56
8
1.00
0.039
8
0.315
64
9
1.13
0.044
9
0.354
72
10
1.25
0.049
10
0.394
80
20
2.50
0.099
20
0.787
160
30
3.75
0.124
30
1.181
240
40
5.00
0.197
40
1.575
320
50
6.26
0.246
50
1.969
400
60
7.51
0.296
60
2.362
480
70
8.76
0.345
70
2.756
560
80
10.01
0.394
80
3.150
640
90
11.26
0.443
90
3.543
720
100
12.51
0.493
100
3.937
800
200
25.02
0.985
200
7.874
1600
300
37.54
1.478
400
50.05
1.970
500
62.56
2.463
600
75.07
2.956
700
87.59
3.448
800
100.10
3.941
900
112.61
4.433
1000
125.12
4.926
2000
250.25
9.825