| 摘要 |
PROBLEM TO BE SOLVED: To provide a cutting device capable of suppressing the deterioration of productivity even if the replacement frequency of a cutting blade becomes high.SOLUTION: A cutting device (2) is equipped with at least holding means (4) for holding work; first cutting means (12a) which has a first cutting blade (42a) cutting the work held by the holding means, and a first spindle (44a) to which the first cutting blade is installed; and second cutting means (12b) which has a second cutting blade (42b) cutting the work held by the holding means, and a second spindle (44b) to which the second cutting blade is installed. An area in which the first cutting means and the second cutting means can cut the work held by the holding means is made to be a cutting area (54), and an area outside the cutting area and in which the first cutting blade and the second cutting blade of the first cutting means and the second cutting means are retracted is made to be a cutting blade retracting area (56). In the cutting blade retracting area, dress board holding means (16) for holding a dress board for dressing the first cutting blade or the second cutting blade is provided. |
