Post by simon on Oct 18, 2021 16:30:45 GMT -5
Among others.
It looks like the HEPA one, but since it's significantly cheaper...I've got my skepticals on.
The Metabo filters sold on Amazon.com are the genuine article by the look of it , the cheap ones on Ebay are Chinese knock offs, maybe worth a punt to see how they perform, but if using them it'd be useful to have a particle counter to hand to compare with legitimate filters.
My theory is if you're working with silica or sanding/grinding etc anything remotely hazardous, you're best off with certified Hepa filters, particularly if you're working indoors. I do wonder what the margins are on these filters though, and would definitely like them cheaper, that's why I messaged back when I read your 1/3 the price comment - if only!
