| 摘要 |
PROBLEM TO BE SOLVED: To provide a pipe cutter which can facilitate a work process related to the formation of the pipe having a drain hole.SOLUTION: In a pipe cutter having a support mechanism 11 for placing an internally-hollow shaped square pipe P thereon, a cutter member 12 which cuts the square pipe placed on the support mechanism accompanied by a descending motion, and a lift mechanism 13 which lifts the cutter member, a drilling jig 37 for protrusively forming a drainage hole 39 at a hole edge 38 of the square pipe which is cut during the cut of the square pipe of the cutter member is arranged at least at either of one side face or the other side face of the cutter member. By this constitution, since it becomes unnecessary to independently arrange a process for forming the drainage hole, a work process can be facilitated.SELECTED DRAWING: Figure 2 |
