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Catalogue Bore machining Chapter Roughing - komet group

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Long chips<br />

• not optimum geometry<br />

� select correct cutting depth<br />

� select correct cutting values<br />

KOMET TwinKom® G01<br />

Problems � Possible causes � Solutions<br />

Bad surface finish<br />

• feed rate too high � improve cutting parameters: increase cutting speed, reduce feed<br />

• long chips<br />

Vibrations<br />

• feed rate too high<br />

• cutting speed too high<br />

• geometry too obtuse<br />

• check axial / radial setting<br />

• check tool assembly<br />

• if required, use a damping element adaptor<br />

193<br />

1<br />

2

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