由福州天石源超硬材料工具有限公司陈拓、刘庆峰、陈明华申请的“一种绳锯用钎焊串珠”获得专利(专利号201520166964.3)。该绳锯用钎焊串珠基体为中空,其要点在于:在基体表面径向上开有若干等直径的通孔。这使得它在制作中可使用真空泵将磨料颗粒自动吸附镶嵌在基体的通孔中,形成串珠坯体。本实用新型对现有技术改动小,能适用于所有的金刚石串珠绳锯,既能提高效率,实现金刚石排布的自动化生产外,还能对 It was patented by Chen Tuo, Liu Qingfeng and Chen Minghua from “Fuze Tianshengyuan Superhard Material Tools Co., Ltd.” (Patent No. 201520166964.3). The main point of the brazed beaded base body for a wire saw is hollow, and the main point is that a plurality of through holes with equal diameters are radially opened on the surface of the base body. This makes it in the production process can use a vacuum pump will automatically adsorbed abrasive particles embedded in the substrate through-hole, forming a beaded body. The utility model has the advantages of small modification to the prior art and can be applied to all the diamond wire rope saws, which not only can improve the efficiency and realize the automatic production of the diamond arrangement,