发明名称 Metal-Cutting Tool, In Particular Reaming Tool
摘要 The reaming tool (2) comprises a cutting part (8) having a peripherally arranged reaming cutter (10) which, upon rotation about a center axis (4) of the reaming tool (2), defines a cutting circle (16) of nominal diameter (D1). The reaming tool (2) further comprises at least two peripherally arranged guide elements (12A, 12B), which lie on a guide circle (18) arranged eccentrically to the center axis (4) or having a larger diameter (D2) than the cutting circle (16). As a result of this measure, high surface quality is obtained, in particular even in soft materials, since the reaming tool is clamped in the direction of the reaming cutter (10).
申请公布号 US2014169896(A1) 申请公布日期 2014.06.19
申请号 US201314102696 申请日期 2013.12.11
申请人 Kennametal Inc. 发明人 Kunschir Sebastian Hubert
分类号 B23D77/02 主分类号 B23D77/02
代理机构 代理人
主权项
地址 Latrobe PA US