Проводим большой тест отрезных кругов на ресурс дисков. Определяем самое большое количество резов. We carry out a big test of cut-off wheels to find out their durability. We determine the largest number of cuts.
In this video we will tell you about the structure of drill bits, their distinctive features and why CUTOP drill bits are great for both home and industrial use. here’s the link for the video with english subtitles: https://youtu.be/mADrbV77lXY