Spur cup chisel with a nominal dividing diameter of 100 mm, m = 3.5 mm, a = 20
- Added: 23.09.2023
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Description
1. Slotters must meet the requirements of GOST 9323-79
2. Hardness HRC 62... 65
3. The eccentricity d relative to the axis of the hole is not more than 0.01 mm (runout 0.02 mm)
4. The tolerance for the profile of the working part of the chisel tooth should not exceed 0.01 mm
5. The deviation D from the nominal value should not exceed minus 1.0 mm
6. Marking: modulus number of teeth, nominal dividing diameter, meshing angle, chisel accuracy class, steel grade, year of manufacture and manufacturer's trademark (t3.5-28- 100- =20 -A-R18-2000 ...))
Project's Content
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чный прямозубый с номинальным делительным диаметром 100 мм, m=3,5 мм, a=20 .cdw
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