Many of you were engaged in sharp strobe in concrete and other materials, and know how much dust is produced as a result of this process.
In this article, Andrey, the author of the Shayter Andrey YouTube channel, offers you to make a special nozzle for the grinder.
This homemade product will require a 3D printer for manufacturing, and in big cities you can order this service for very little money.
Instruments, used by the author.
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- Industrial vacuum cleaner.
Manufacturing process.
All model elements for a 3D printer can be downloaded atthe linkkindly provided by Andrew.
To reduce the degree of clogging of the vacuum cleaner filters, it is worth using a cyclone filter, which can be made independently by readingthis article.
So, the nozzle is printed, and designed for the casing with a width of 21 mm and a distance from the back of it to the center of the disk 6 mm.
The author fixed the wheels on the nozzle by simply gluing the washer to the base. You can press the roller itself with a washer using a self-tapping screw with a press washer.
It is also not difficult to deploy the casing in the opposite direction, and change the location of the nozzle. This is useful for lovers of cutting for themselves or on their own.
The cutting process itself is very simple. It is enough to first push the nozzle rollers to the surface, and then deepen the cutting disc.
The nozzle sits on the casing very firmly, and to remove it, a light blow on its heel is enough.
In addition, you can modify the hole in which the edge of the protective casing enters.
That's all, now you can connect the vacuum cleaner, and carry out installation work without dust.
I thank the author for the simple but useful device for the grinder!
All good mood, good luck, and interesting ideas!
Author video can be found here.