First off, what a pleasure to use this grinder. It's mass and diameter make taking bud down to powder effortless. That said it will yield a fine grind very quickly so it may not be the best for rollers. Also its mass and size make it awkward to stick in your pocket. But I keep this one on my tabletop at home or in my backpack. I've used a lot of grinders and this is the best by far. Probably the only grinder I will use for vaping and pipes now. $50 is a lot of money for a grinder, but I am glad I bought this one.

The Grinder is just what I was looking for. It comes with good leverage due to its size, the "arm bands" help with grip and manipulation, and the many sharp teeth makes grinding quick and easy. The grinder arrived quickly and information on the order was provided. Good product and service was all I could ask for.

CH makes this grinder to provide a fine grind for use in their units. My existing grinders do not grind that fine, so I got this one. It is a two piece grinder, so you have some control over how fine your end product gets - the longer you grind, the finer the result. Very solidly built. More than fairly priced, particularly considering the build quality. If you need grinder that grinds "fine", this one will serve you well.

This thing is smooth AF! I have major dexterity issues and was concerned that any grinder might not work for me, but this was made so well, smooth and large anybody can use it. The heft of it is surprising and beneficial! I’m able to set it on a silicone mat and push down with one hand and grind, awesome! The finest of the grind is perfect for my CH B0 and DynaVaps! If you have purchased CH accessories before, you know they are well-made and pricey and I feel like this is a real bargain for the quality!