Instruction: Analyze a question and its supporting document. Predicting answerability based on the information provided in the document. Output yes if the document contains relevant information to answer the question, otherwise output no.

Input:
Question: Does this item come with a dewalt case and a adjustment depth rod? Also what size bit does it use? Thanks
Document: I love the quality and ease of use. You can always trust Dewalt tools to get the job done. I love the fact it comes with a storage case.
slab, I decided to invest in a SDS+ Rotary Hammer drill. This lighter weight, smaller size DeWalt  D25313K had the perfect ergonomics, features, durability and price point I was looking for. The hard case is good and the drill operates very well.
We decided to upgrade and replace our pool fence, which required 36 new posts with four holes each. Our pool deck is 4000 psi concrete due to freezing and thawing issues, so it was a great test to throw at the unit. The drill went to work, and got the job done without a whimper! It was actually more comfortable to use than my Hilti drill.The drill was easy to handle, and the depth gauge made quick work of 120+ holes.Would I purchase this drill again?
We are a sprinkler contractor and find this much lighter than the Hilti. After using it overhead all day lighter means a lot and at half the price.
This is a 'no brainer' anyone who has ever had the privilege of using any DEWALT power tool will boast to you of its extreme reliability and functionality. Not to mention its durability, so I guess this would explain its five star rating. Best Regards, Lorne Sandy, CEO, BRIGHT KNIGHT ENTERPRISES LTD.
The tool meet all my expectations. It worked well popping up tile. It does make some noise so ear protection is advised.
I've owned a Milwaukee 1\2" HD in-line hammer drill (Sears close out sale 20 yrs back). It drills well, but unless I was hammering in fresh concrete or soft bricks, it just couldn't handle dense and old concrete setups.
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Answer: yes