Instruction: Generate an answer to the question by utilizing the information contained in the document.

Input:
Question: will this grinder crush as well as grind, or is the name crushgrinder just the name?
Document: I bought this after using some similar designed grinders from Ikea. The grind is easily adjusted and the ceramic element grinds far faster than metal grinders that I've used. The grinder overall is a little bit small and harder to hold/grind with than the similar Ikea ones. Overall I like it and would recommend as a pepper grinder.A note about the company name "Linden Sweden" is a US based company with no association with Sweden besides the word "Sweden" in their name.
This grinder works just the way it should. No fuss no mess you can grind fine or coarse. It cleans easy and I love that it's clear so you can see when it needs a refill. Nice and sturdy made well.
I bought this with the idea of grinding my sea salt. But since then I repurposed it to grind fennel seed. It worked beautifully for both uses. The grinder is smaller than some, and for me that is perfect. I also love the clear, true red color. I have used it steadily since October of last year and it is working well. It adjusts grind size easily and the ceramic blade is great!
I use this grinder to dispense dried Bhut Jolokia pepper flakes. So far it has worked perfectly. Keep in mind that the pepper I am grinding is already fairly fine so I do not have the issue that others have mentioned with flax seeds. The grind adjustment does not work as well as my Maximill grinder, but it is perfect for dispensing finely ground, small amounts of the current hottest pepper in the world.
I was looking for a non-electric grinder that could do spices. I read the reviews and went back and forth on three different options, but I ultimately decided to go with this one. Works great! It is a perfect size and seems to be well made. Most importantly, it's able to grind up my cumin seeds very finely (powder). I also put in already somewhat well-ground dried thyme and it could even grind it more finely. It was not difficult or straining to use.
I use this to grind my crushed cinnamon. It looks good and works well.
This thing is excellent. I put some of my favorite sea salt in, took it to work in my lunch bag and have delicious saltiness dispensed at whatever granularity I like. It'll put out pretty big crystals or grind a fine powder. Quiet and feels well made.
great little grinder for salt or whatever. this design is just better and this is a well made example of that design.
This grinder works well and it sized right. Holds just enough coarse spice and grinds to any course or fine size a cook would need. Great value....
Don't know how well this works, just got it, but it was purchased as a "made in Sweden" item based on what I had seen elsewhere on the net about the Linden Co. While the grinder itself is unmarked, its packaging (on the bottom) clearly states "made in China." I guess I should have realized that "Linden Sweden" is just a ploy.
Answer: The ceramic mechanism consists of two grooved wheels that rotate around each other.  Depending on where you set the dial, it will crush or coarsley grind what ever you put into the jar. I have course salt in mine, which is a very hard salt.   I have it set at the finest setting so it ends up actually being ground into a fine powder. I hope this answers your question.