Каталог Dormer Pramet фрезерование 2021 - 2022 - страница 707

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Навигация

CHOICE OF TOOLCHOICE OF TOOL

Tooth Pitch

Cutting time Cutting time Cutting time Cutting time Cutting time

0 or 1 edgeOnly 1 edge1 or 2 edges2 edges2 or 3 edges
in contactin contactin contactin contactin contact

the whole time the whole time

In addition, some tool families offer the option to choose between marily when working at higher overhang or when machining at high even and uneven tooth pitch. Using a tool with an uneven tooth pitch radial depth of cut and under conditions which are not entirely stable. interferes with harmonic oscillation and, as a result, helps improve stability and reduce the risk of vibration. That means you should choose uneven tooth pitch if you anticipate a risk of vibration, i.e. pri-

Entry of individual teeth

Amplitude of vibration