END MILL
A finish end mill configured for rotating about a central rotation axis (AR) with teeth having an average radial rake angle value, with one or more teeth having a smallest radial rake angle value and one or more teeth having a largest radial rake angle value wherein at an axial location in a front h...
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| Format: | Patent |
| Sprache: | eng ; fre ; ger |
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| Zusammenfassung: | A finish end mill configured for rotating about a central rotation axis (AR) with teeth having an average radial rake angle value, with one or more teeth having a smallest radial rake angle value and one or more teeth having a largest radial rake angle value wherein at an axial location in a front half of the effective cutting length at least three teeth having different radial rake angles, at least some of the different radial rake angle values being different from all other non-identical values by 2° or more, and the flutes having a helix variance of 6° or less. |
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