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: does it come with any bits
Document: Lack of a reverse that's usable (the governor on it makes it useless for backing out of bound up bits, which happen too frequently due to over-protective motor clutch in forward mode).
I also bought the tile chipping bit for it which I will use to demo a couple of bathrooms once I get around to it.The only con is that SKS bits are expensive. I bought mine here off Amazon. You can also buy an adapter kit for it so it will use regular bits (though not sure how well the regular bits will hold up).
I bought this set after trying to remove tile on a concrete slab with a chisel and hammer. Got a selection of various types of chisel bits at the same time. You will need these. Anyway, what started as a 4-5 hour task ended up taking only about 20  minutes to get all the tile up. Another 20-30 minutes with the grinder to knock down the high spots left by the adhesive. Another 20-30 minutes for clean-up.
Would have been nice if they included the a drill chuck. For regular bits. I purchased the Bosch SDS-plus adapter chuck. Handles any 1/2 shank bit. The grinder is not really free. It is $39. As you can buy the rotary hammer for $170 on this site. Have not put it thru a good workout yet. So far does the job. The long design of this. Makes it easier for drilling holes in headers. I install a/c units.
product met my expectations,three functions rotary hammer drill is useful for the development of my work and the angle grinder and further reduces cost me
i'm using my makita hr2475x2 1in hammer drill to create a series of holes in black basalt rock in order to split them along a line curved or straight and it's been holding up fantastically under this abuse . i'm happy with the results. F.Y.I basalt is really hard stuff.
i love it, lightweight,powerful and fun to use but i thought that it came with chisels but it didnt o i bought some cheesy ones from harbor freight and its wack i need to go to home depot. the tool is great especially with the grinder.
how many volts this product works and how much it weighs FullyMakita HR2475X2 1-Inch Rotary Hammer (includes free GA4530 4-1/2-Inch Grinder)
great product, i knew what i was getting into when i bought this, but it even exceeded my expectations, not even the bulldog can compare
The tools were just great....All the tools I have are all makita. ..everything ...simply the best ..All their are consistent for a hard day of work with out have to worry about them breaking down..I'm a union construction worker and makita is all I use and what most union  members use  because  as pro we know what's best..
Answer: yes