How to put the disks on the angle grinder correctly, I received an official answer from Luga Abrasive. The longstanding dispute is over. The old welder was wrong

  • Dec 16, 2020
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The wife asks her husband what you want on February 23rd? I want a grinder! Wife: And what does not suit the Tatar already?
Anecdote from Dmitry Savin

Hello friends. Recently I told you how it is necessary to correctly put the circles on the grinder, angle grinder (angle grinder).

An old welder taught me this at the beginning of my career. He put the discs with a "jacket" inward, respectively, with a metal ring towards the protective casing.

In that article, I gave several reasons for this. What started in the comments... It's just a quiet horror. They insulted me and my mentor. But some of my readers supported me, thank them for that. Among all the comments was this one:

"Author, write to the mail of the disc manufacturer. If they answer, then you will also share the truth with us... "

And I'm a simple person. They asked, did. That same evening I wrote to the disc manufacturer by mail OJSC "Luga Abrasive Plant". Their discs are the most popular, high quality and available in Russia.

After a while, I received a competent answer, which discouraged me a little. In the end, I turned out to be wrong:

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According to a representative of this company, it is recommended to install the disk with the picture facing out. But since there is no normative regulation on this issue, then the disc can be installed as you like. If the disc does not have specific recommendations in the form of direction of rotation. Therefore, we end the dispute and we live in a world of harmony and kindness.

Link to the previous article, about why I put the discs with a picture inside, with more than 1000 comments, here.

Give Like to the author, for having figured out this issue to the end.