Factory Seconds - Four Piece Stainless Steel Grinder 2.5"

The nicest grinder on the market, not even close. Nice coarse threads with matching terminations, making it almost impossible to crossthread. Coarse makes for little rotation to close it, and keeps the threads from fouling with the sticky. The nice rotation bushing under the lid is a great touch, one that is often overlooked. If I had one critique, a slightly deeper well for grounded herb would be nice. However I still rate 5/5, it is simply the best and last one you will ever buy.

I am very happy with my purchase. Build quality is excellent and it grinds nicely. I love the fire hose threads and replaceable screen. My factory second looks and functions just fine. The only flaw I can find is a small ding about 1mm in size. I have two critiques: the labyrinth seal is probably not necessary, and the magnetic center post extends from the lid and not the grinder body. This creates a situation where you have to be careful placing herb as to not interfere with the center post. I personally feel the center post is better placed in the grinder body, not the lid.

I am very happy with my purchase. Build quality is excellent and it grinds nicely. I love the fire hose threads and replaceable screen. My factory second looks and functions just fine. The only flaw I can find is a small ding about 1mm in size. I have two critiques: the labyrinth seal is probably not necessary, and the magnetic center post extends from the lid and not the grinder body. This creates a situation where you have to be careful placing herb as to not interfere with the center post. I personally feel the center post is better placed in the grinder body, not the lid.

I've owned this grinder for a month. This may be the perfect grinder. The craftsmanship is impeccable, grinds evenly and smoothly every time, easy clean (dishwasher safe) and it is absolutely built to last. I like the size of this grinder. My iasogoods grinder fits my hand well, which makes it easier to use. No fumbling with a grinder that's too small. I have no regrets about purchasing my iasogoods grinder.

The best I have ever used or owned! Very sharp and smooth to grind, and you feel good about using it. Feels like it is truly built to last forever!

Best grinder ever, I bought the small one and was so impressed that I bought the larger one. Features stainless steel construction , very sharp, machined blades with a hollow grind. Triple parallel threading, 1/3 of a turn opens and closes both threaded fittings. Plastic slip ring is reduces grinding friction and reduces metal to metal contact (lid to container). Top and bottom have machined scalloped edges to provide better griping. Use with or without kief screen and center section. I bought blemished ones because I’m cheap; honestly I could not detect any defects, possibly one section appeared to be less highly polished…. no problem! Would buy again!

While it's a bit of a splurge, I say buy this if you can afford it. It works -flawlessly- and I don't have to worry about inhaling aluminum or who-knows-what from something cheaply built. I bought the factory seconds and have yet to find the flaw!

Hands down the easiest to use, and sturdiest grinder I have ever had the pleasure of using. Definitely the last grinder I'll ever have to buy.

My personal reasoning for buying a factory second: I wanted to evaluate this product as a possible go to high end present for friends and family. And personally I am fan of function over form so did not mind if it had any blemishes or machining errors on it. First Impressions: This was packaged beautifully the wood box(which I did not expect to get) has those clean sexy laser cut lines. The hand written note in the box brought an actual smile to my face. The weight feels great in my hands, I can not see nearly and blemishes or machining marks on. I did not smell or feel any machining oil on it but I decided to give at a light scrub with dish soap to be sure. First Use thoughts: I used some slightly dry dispensary herb opened day of use. The weight of the lid was nice and heavy and felt like it was helping in the crushing of the herb. The action on the grind is one of the smoothest things I have felt in my life. The consistency is nice and uniform no large nugget chunks or tiny dust like bits. Just a nice fine grind. Final Conclusions: This is one of the best product purchases I have ever made and do believe this will be the grinder I use for the rest of my life. And I do not mean that like I will only use IASO grinders. I mean that this grinder I have feels like it will outlive me. I was given no payment or considerations for this review and I am not one to review products normally. But this grinder is just so good I had to say something.