| 摘要 |
PROBLEM TO BE SOLVED: To provide a system for drill grinding by which a series of processes necessary for the drill grinding can be performed successively, and the efficiency of drill grinding can be improved. SOLUTION: A processing side unit 21 and a loading unit 36 are provided like an adjacent state. The processing side unit 21 is provided with five holder units 28 holding a drill 26 at the interval of 72 degrees against the center of an index plate 22. A plurality of treatment units are disposed fixedly in the circumference of the above index unit 22 and loading unit 36, respectively. |
