Tap wrench

由于我有时候打印的一些模型有螺丝螺母，但是由于各种原因导致模型收缩，螺纹对不上，所以我自己设计了一个可以用来辅助攻丝的小扳手，简单好用，适用M3~M10的丝攻。由于需要受力，打印配置的强度偏高，可以根据自己的使用场景调节。谢谢支持。 Since some of the models I sometimes print have screws and nuts, but due to various reasons, the models shrink and the threads do not match, I designed a small wrench that can be used to assist tapping, which is simple and easy to use, and is suitable for M3~M10 tapping. Due to the need for force, the intensity of the print configuration is on the high side, which can be adjusted