I use my Porlex 2, 3, 4 times a day. Sometimes more, always on the 3rd or 4th click (espresso grind). The burrs last for a long time. Finally I replaced the originals (in use since 2017) with new ones this Spring. Not surprising, they work like new. Also, 8 ounce coffee is a great company to work with-shipping was quick and they're very responsive to email questions.

Original insides cracked in my porlex tall grinder. Replaced with replacements and works like new again. Yay!

Genuine made in japan burr holder for the porlex ceramic grinder. FYI function similar to a shear bolt to prevent damage due to excessive force, in this case enabling failure of a $5 plastic over expensive ceramic burrs. And thanks to Eight Ounce Coffee Supply for being the only ones keeping this item in stock, shipped quick, genuine quality.

Impeccable delivery and product!
A lot of packaging but I guess better safe than sorry. Thanks!

Just what I needed😀. It's great to get replacements instead of throwing out the product and having to buy new.