公开(公告)号：US6164876A

公开(公告)日：2000-12-26

申请号：US430059

申请日：1999-10-30

申请人： James S. Cordovano

发明人： James S. Cordovano

IPC分类号： B23C5/10

CPC分类号： B23C5/1009 ,  B23B2265/08 ,  B23C5/10 ,  B23C2210/088 ,  B23C2210/205 ,  B23C2210/285 ,  B23C2210/326 ,  Y10T407/1958 ,  Y10T407/196 ,  Y10T407/1962 ,  Y10T407/1966

摘要： A cutting tool having a body that is cylindrical in shape having a shank at one end and a cutting end opposite thereof. The cutting end has an even number of flutes thereon with every other flute being a cutting flute, such as a knuckle flute including a radial knuckle flute and a flat crested knuckle flute, or a diamond cut flute that cuts material. Every other flute therebetween the cutting flutes are wiper flutes that wipe or clean the cut material. The wiper flutes have a larger diameter than the cutting flutes thereby enabling the wiper flutes to remove any unnecessary debris and finish the material in a single step.

摘要翻译： 一种具有圆柱形的主体的切割工具，其一端具有柄部和与其相对的切割端。 切割端在其上具有偶数个凹槽，每隔一个凹槽是切割凹槽，诸如包括径向转向节凹槽和平坦的顶端转向节槽的转向节槽，或切割材料的金刚石切割槽。 切割槽之间的每个其他长槽都是擦拭或清洁切割材料的刮水槽。 擦拭器凹槽具有比切割凹槽更大的直径，从而使得擦拭器凹槽能够移除任何不必要的碎屑并且在一个步骤中完成该材料。