| 摘要 |
An oblique edged cutting tool comprises a holder at the front end of which is formed an inclined surface on which a flat tip is detachably mounted by means of an attaching member. The tip to be used is of an indexable throw-away type having an outer configuration radially symmetrical about its geometric center and the tip is provided with a straight or curved cutting edge on the outer periphery thereof. The tip is attached to the holder of the oblique edged cutting tool so that the upper and lower flat surface of the tip is positioned in parallel or normal to a surface of a work to be machined.
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