Optimum Optimum 3292385, Руководство по эксплуатации, Страница: 37 / 80

Version 1.0.4 - 2020-10-13 37 Translation of original instruction
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4.10.2 Set of saw teeth
In order to achieve cutting free when sawing, the individual teeth are reciprocally bent off the
blade platform. The kind of set of saw teeth is depending on the cross section of the material to
be cut, the shape of material and the material.
Standard set of saw teeth
Appropriate for sawing all materials when there are at least 3 teeth came in simultaneously.
Application area from 5 mm on.
Toothing pitch when using HSS Bi metal bands
Standard toothing Combined tooth
Material
Cross section
[ mm ]
Number of teeth per
Inch
(tooth shape)
[teeth per Inch]
Material
Cross section [mm]
Number of teeth per
Inch
(tooth shape)
[teeth per Inch]
< 12 14 (N) < 25 10 - 14 (0°)
12 - 30 10 (N) 20 - 40 8 - 12 (0°)
30 - 50 8 (N) 25 - 70 6 - 10 (0°)
50 - 80 6 (N) 35 - 90 5 - 8 (0°)
80 - 100 4 (Kl.) 50 - 100 4 - 6 (positive)
110 - 200 3 (Kl.) 80 - 150 3 - 4 (positive)
110 - 200 3 (Kl.) 120 - 350 2 - 3 (positive)
200 - 400 2 (Kl.) 250 - 600 1.33 - 2 (positive)
< 400 1.25 (Kl.) 500 - 3000 0.75 - 1.25 (positive)
Cutting of tubes and profiles
Diameter < 40 80 100 150 200 300 500
Wall thickness Spacing
3 8 - 12 8 - 12 8 - 12 8 - 12 6 - 10 6 - 10 6 - 10
8 8 - 12 6 - 10 6 - 10 5 - 8 4 - 6 4 - 6 3 - 4
12 6 - 10 5 - 8 5 - 8 4 - 6 4 - 6 4 - 6 3 - 4
15 5 - 8 4 - 6 4 - 6 4 - 6 3 - 4 3 - 4 2 - 3
20 - 4 - 6 4 - 6 3 - 4 3 - 4 3 - 4 2 - 3
30 - 3 - 4 3 - 4 3 - 4 2 - 3 2 - 3 2 - 3
50 - - - 3 - 4 2 - 3 2 - 3 1.33 - 2
100 - - - - 2 - 3 1.33 - 2
0.75 -
1.25
120 - - - - 1.33 - 2
0.75 -
1.25
0.75 -
1.25