как-заточить-сверло-в-домашних-условиях

7 месяцев назад

This video demonstrates a simple method for sharpening drill bits using a homemade jig. The creator explains how to build the jig and then uses it to sharpen various drill bits, showcasing the effectiveness of the technique. The video is aimed at viewers who want to learn how to sharpen drill bits without needing specialized tools.

3 месяца назад

The video demonstrates a method for sharpening drills using a simple template. The creator tests a technique found online, but ultimately finds it difficult to execute. They explain the principles of drill sharpening and offer alternative methods for those without specialized equipment.