Долбежная головка для фрезерного станка НГФ 110 из малой продольной подачи 1А616 - начало

After much deliberation, I decided to order a finished part from a 1A616 lathe and make a slotting head for NGF 110 Sh4 based on the finished part. In terms of dimensions, it turns out to be big. But here the point is that buying a separate metal and spending a lot of time on making guides on your own will end up being even more expensive (and weaker). A small longitudinal feed from a lathe 1A616 is found on sale literally at the price of scrap metal, already from 1500 rubles. Depending on condition and configuration. But for a similar detail from a TV-4 student, they will ask for money 3 times more, with a worse condition under the guise of an ideal one. The work and video were delayed, so for now only the beginning, the first part, will be posted. The rest is still in the process of invention and production. Everything is within the framework of the experiment, if it turns out normally, then I would not use the head on the main machine for frequent work. Still, she will break it sooner or later. I look forward to your comments, questions and tips on how to proceed. Links to alternative channels so as not to get lost: https://zen.yandex.ru/technicalfood https://t.me/TechnicalFood https://vk.com/technicalfood At the moment, only Zen is being actively conducted, but if there is interest on other platforms, replenishment will be there as well.