Instruction: Output yes if the supporting document can answer the given question. Otherwise, output no.

Input:
Question: I am looking to buy this drill to replace my wireless drills, which do not have enough power. Can I use this drill for tightening and loosening screws as well or is it too powerful?
Document: For the homeowner as a medium duty drill you just cant beat the price. Chuck is all metal and not plastic like some other drills. Can be used in Hammer mode or regular drill mode. Lots of torue in low speed setting.Only downside is the case that comes with it is a plastic piece of junk. The licking tabs are plastic as well, very flimsy and not as sturdy as the dewalt cases but I didnt buy the drill for the case. Depth Guide was a great feature.
For bigger holes or for long periods of use, the dewalt showed its power advantage where the Makita struggled (the clutch kicked out a lot). But the dewalt cost 2x and weighs a pound more. So, there you goThe chuck key fit perfectly and has a long handle so I had no trouble tightening bits. Not sure what happened with the other reviewer.Remember, for hammer drilling be sure to tighten all three holes in the chuck, like you would with lug nuts in a car.
Bought this drill mainly to do cabinet installations requiring drilling pilot holes for concrete screws here are my pros and cons about this product:Pros:Nice price (remember tho you often get what u pay for)Nice case with lots of room for extra bits.Good weight , just heavy enough where you may want to use 2 hands to keep your wrist from straining but not so heavy that you MUST use 2 hands.Cons:Seems to be built cheap.
Compared several midsized hammer drills and settled on the Makita HP2050. 1)  Priced favorably ($99+free shipping). 2) Metal gearbox with 2 speed gearing selector. 3) 6.6 amp motor smaller than others in its class, makes for a lighter and &#34;tighter&#34; package; yet has plenty of power, enough to drive 3/4&#34; bits in cement. 4) Feels great in the hand, variable speed trigger easily controlled.
This hammer drill did the job i bought it for, but I did have to keep putting the bit back in. The chuck would not stay tight when in use.
The drill is great. I bought the drill as a replacement for a burned out Dewalt hammer drill and used it as soon as I received it. Since i had a few other Makita poducts and was confident about the quality of their tools, I didn't hesitate to buy this drill. Very happy with its performance.
You have to turn the drill head to avoid blocking of the switch. After the first time you will see what I mean.Use appropriate bits according to drilling material. Most concrete bits coming with special channel that prevents spinning of the bit while drilling. Tighten through all 3 holes when using big diameter bits.
Used this drill to mount my Gun Safe to the concrete slab in the house. Used Dewalt Rock Carbide bit to drill through both the metal of the safe as well as the laminate and then concrete floor. I put on my 1&#34; drill bit and dilled the concrete to a depth of about 3 inches. Drilled 2 holes and this thing is amazing. It whent through the slab like Butter. I think people that had a bad experience were probably not using the right bit for the job.
Drill works great. Chuck and key don't match. Key is small for that chuck. A bit of a problem getting the chuck tight enough so bit doesn't slip.
For the serious professionals out there that need a solid work horse year round,,, spend another 70 or 80 bucks and get yourself something else. I originally wanted bosch's version of this same category of hammer drills but at the time home depot didnt have it so the person i sent to get it picked this one up instead, if i had held this myself at the store i would not have bought it.
Answer: yes