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Brush is unreliable, lasted 15 minutes, for comparison on the right is another manufacturer. I don't recommend it for quality work. Safety glasses are a must, the wire flies off.
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Very poor build quality: the new brush became completely bald after just five minutes of use, with wire bristles flying out of it right away. I expected a much longer service life — my old brush wore down halfway after 20 minutes of work, but this one went bald in 5 minutes. You can see in the photo: the new brush from this order, the bald brush from this order after 5 minutes of use, and my old "original" brush that's half worn out.
