Alpha Armur 4 Piece Large (2.5" Inch) Herb Grinders with Pollen Scraper Spice Herb Grinder with Magnetic Top, Durable Zinc Alloy Construction, Gun Metal

Excellent purchase. It's heavy duty construction. The viewer at the top is handy. It grinds easier than any other grinder I've used. Excellent deal.

Works perfect, id get the 2.5 inch ones it's nice and big and grinds weed perfectly

Grinds as effectively as anything I've ever used, low price/good value, nice window on top, four layers come apart smoothly and easily, and a small paddle is included for dislodging whatever might get lodged in there. Lid is magnetized and wont fall off by accident, so if for some reason your finger dexterity is impaired or you get distracted, you're covered.Also, this is the first grinder I've wanted to leave sitting out just because it looks cool. That's up to you though.

The Alpha Armur Tobacco Grinder is an amazing product! It's the best grinder I've ever had. It breaks down anything I put into it with ease. In addition, with the clear glass top it allows you to view the product inside. I was surprised by its durability! I have been grinding non stop since I've had this thing and all the teeth are in place. This is a great buy!

nice product. I take a lot of Chinese herbal medicine. The pharmacy where I get my herbs charges extra to grind them up for me. This makes it quick and easy, and the clear top takes out all the guess work as to when you're done.