A fruit cutting knife holder includes a frame defining a through opening, a plurality of first positioning blocks, and a plurality of second positioning blocks. The frame includes a first annulus and a second annulus opposite the first annulus. The first positioning blocks are arranged in an annular arrangement on the first annular surface of the frame and are used for tool setting. The second positioning blocks are arranged on the second annular surface of the frame at an annular interval and are used for setting a tool. The number of the second positioning blocks is not equal to the number of the first positioning blocks. The fruit cutting knife holder can simultaneously correspond to more than two sets of tool configurations, so the first positioning block or the second positioning block to be used can be used upwards and the corresponding number of tools can be installed as needed, thereby effectively integrating the plurality of tool holders and improving Convenience and versatility, and reduce costs.一種果實剖切刀座，包含一圍繞界定出一通口的框架、複數第一定位塊，及複數第二定位塊。該框架包括一第一環面，及一相反於該第一環面的第二環面。該等第一定位塊呈環狀間隔排列地凸設於該框架之第一環面上，並用於供刀具設置。該等第二定位塊呈環狀間隔排列地凸設於該框架之第二環面上，並用於供刀具設置，該等第二定位塊的數量不等於該第一定位塊的數量。該果實剖切刀座可同時對應兩組以上的刀具配置，故可視需求將欲使用的第一定位塊或第二定位塊朝上並裝上相對應數量的刀具，有效整合複數刀座而提高便利性及泛用性，並降低成本。
