作者: Stephan Rieth
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摘要: Based on an indexable tip ( 1 ), which serves to bevel a cylindrical or conical milling head 12 ) and has both ground cutting edges 7 as well bore hole 8 that extends from the free surface 2 supporting 3 of while provided for passage fastening means (fixed plate) head, based ability be reversed by turning around about axis hole, invention provides also involves interchanging prior surface, these surfaces having width between greater than 5.5 mm. The signifies widens again its thickness in middle up order form at least two other edges. An improved seat is associated with obtaining additional that, consequence, lengthen serviceable life, whereby achieving quite running thus precision machining.