Portable abrasive drill tool

The utility model provides a portable abrasive drill tool. The portable abrasive drill tool comprises an angle grinder, an auxiliary supporting seat for fixing and supporting the angle grinder, an edge grinding table with angle lines and a telescopic frame for supporting the edge grinding table. A supporting rod is connected to the telescopic frame and used for being fixedly connected with an edge grinding table. The telescopic frame is arranged on the auxiliary supporting base in a sliding mode, and the distance between the edge grinding table and the angle grinder can be changed by adjusting the sliding distance between the telescopic frame and the auxiliary supporting base. The utility model provides a tool for grinding a drill by using an angle grinder. The device has the characteristics of convenience in movement, small size and light weight, and can be operated by one person. In addition, the tool is simple and applicable and can be used as a teaching aid for beginners. 本实用新型提供了一种便携式磨钻工装，包括角磨机、固定支撑角磨机的辅