Gwintowanie-metalu

7 лет назад

This video provides a step-by-step guide on how to thread a hole using a tap and handle. The presenter explains the different types of taps and how to use them, emphasizing the importance of starting gently and progressing to the final tap. The video is intended for those who need to learn how to thread a hole for a specific project.

8 лет назад

This video demonstrates three methods for repairing a broken thread in an engine. The presenter shows how to use a tap and drill, a self-tapping insert, and a spring insert to fix the damaged thread. The video also highlights the importance of cleanliness and proper tools for successful repair.