Instruction: Given a question and its related document, determine if the question is answerable by analyzing the information in the document. Output yes if the document addresses the question, or no otherwise.

Input:
Question: I have a Grizzly G1023 (NOT 1023Z) tablesaw.  Does anyone know, for sure, if the DW770 is compatible with that saw?  E.g., length of arbor required?
Document: This product has been quite a disappointment. On the first try, I used it once and then noticed the outer blade did not sit flush against the base of the arbor, and when I tried to remove it from the arbor it required considerable force. It did cut a nice dado, but I was concerned about safety and possible damage to my saw. So I sent it back to Grizzly, which has great customer service.
I like the quality of the product, but was disappointed there was not more documentation. For example, I am using these blades on my Jet table saw, but I cannot figure out how they can all fit on my arbor. I can only get enough blades on the saw to make about a 1/2 inch dado.
I've owned this 8" stacked dado set for a couple of months and I enjoy working with it every time. It comes in a nice plastic case with several shims for adjustment. The set cuts clean, flat bottomed dados and rabbets and has a precise fit over my arbor (Bosch 4000 table saw). It's easy to install and easy to use.
Most of themin oak, or oak veneer. The widths I mostcommonly used were 1/4 and 3/4. For some reasonI had to slightly shim out the stack to get exactly3/4. I can't go much larger on my saw, becausethe arbor isn't long enough to accomdate more than3/4 inch stack of dados, even with the stabilizingwasher removed. (My saw has a name printed on itmost commonly associated with plumbing tools. )The resulting dados were smooth, flat bottomed,with nice crisp edges.
I have been working with an adjustable dado for years. I don't know why I waited so long to upgrade to a stacked dado. The Dewalt dado is easy to adjust and has a very fine adjustment with shims. It gave good results the first time I used it.
Just like I would expect.Some had recommended that I get a smaller 6 inch diameterstack, as the weight of an 8 inch diameter stack mightbe a bit much for my 13 AMP saw, but I noticed no problemswith power.I recommend getting or making 2 or 3 zero clearanceinserts for your saw.
I am not sure whether I will just return this set and buy a more expensive but better made set or perhaps just cut dadoes with a router from now on. It's a shame since so many others seem to have found this a good product. I wonder why I've gone 0 for 2.
I bought for my home table saw after using the sets at the shop I use for my projects. The sets at the shop were sometimes in need of sharpening so I bought my own. Very reasonable price. Cuts were true and clean including the bottom. Sizes flexible as expected. Nice case to carry and store. No complaints. Don't think I'll need another.
Because the chippers are lighter weight, the DW7670 comes up to speed alot faster, and allows deeper cuts with less bogging down on my saw....an added benefit I had not expected. Other than being made in China, I have no big issues with the set and am happy that I upgraded. It's design is more similar to dado sets costing nearly $200. I've quite happy with the overall performance and especially the great value.
I'm guessing my output shaft on my saw has about .007-.008 runout, making it cut the.015 thou big? With test cuts on old wood you can test the cut an adjust it accordingly to that perfect width.What I don't like an I guess everything has a negative, the kit comes with shims to fine tune the width of the dado set,.005,.010, and .020. The first time I used the shims I ruined 2 of my .005.
Answer: yes