Good performing drill. It lives up to it's advertised claims. The only drawback that I've experienced is that when I use it for screwing cement board, the chuck frequently loses it's grip on the bit.

I have purchased several brands of battery powered drills for installing electrical lines in new construction, so I tend to use my cordless drills more than most. This Hitachi is hands down the best I've ever used. Not only the superior torque, but the battery life is incredible. My Pan/Dew/Craft and Mil drills were all 'good' but suffered from some sort of problem. This thing chews through wood like its made of butter - the Lith/Ion batteries are incredible. the light on the side really works well also. The looks are a little "toy" oriented - reminds me of my Kid's Transformer toys, but the performance is unsurpassed.

I have to tell any and all of you that this is by far the best drill on the market. I have had numerous cordless drills over the years and the Hitachi is the one that I keep going back to. It is definitely more money than other brands/models, but if what you're looking for is a drill that won't let you down, this is it. I have a small cabinet shop, and all of my 10 employees use these drills day in and day out. Great battery life, lightweight, and plenty of power. I wouldn't waste your money on anything else.

I'm constantly remodeling houses, and bought this drill based on the great reviews from other Amazon buyers. It is a fantastic drill, better than any I've ever used (and I've used many brands). I don't even mind the color of the drill. Highly recommend you buy this if you've got serious work to do and need a reliable, sturdy drill.

I purchased this drill and its smaller cousin a while ago. Both sit within easy reach of my woodworking bench. I use the DS18DL for boring holes in hardwood with large forstner bits, as well as general drilling and screw driving tasks in hardwood.
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br /This beast is very fast and very powerful. It is rated at 570 in lbs, and you will need the auxilliary handle when you push the tool that hard! That is enough torque to drive lag screws or bore 3" holes without missing a beat. This is simply the most powerful cordless drill I have ever used. It is very light and easy to handle for a drill of its capability. The batteries have excellent life, and weigh far less than comparable ni-cads.
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br /You will love this tool.
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br /Update at 6 weeks: I just finished using this drill to drive a few hundred 3" wood screws on an outdoor project. I am astonished at the level of performance. I changed the battery only twice during the project. It was just as if I was using a corded drill in terms of power and speed.
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br /I really need to go on a bit about the chuck too. This drill has a genuine Jacobs chuck. Combined with the automatic spindle lock, this high quality chuck is a breeze to tighten and loosen. It is big enough to wrap my entire hand around for serious tightening. This chuck just doesn't slip when tghtened properly.
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br /Again - you will love this tool.

This is a fantastic product. use this constantly all around and for a drill with the power and battery life this has, it is pretty lightweight. My father had bought a competing drill for similar money with less power and it is heavier than this one. As soon as he used my Hitachi, he was wishing he had waited. The batteries charge extremely quickly. I don't know why hitachi makes this thing look like a freakish Wally the Green Monster or something out of a Teenage Mutant Ninja Turtles episode and the charger is a little noisy due to an internal fan in the charger. If you don't care about carrying around a green drill with lightning bolts on it, or a little noise coming from your battery charger, I would strongly recommend it.

I'm just a home tinkerer, but this is a fantastic drill - lots of power, very durable, etc. My first project was running speaker wire outside, which involved drilling through masonry, wood, and metal siding, and the drill took it all in stride - and I even dropped it once. A friend uses these in a commercial setting, and he recommended it to me. The only drawback is that it looks like a toy.

This is a contracter grade tool. The driver is solid, high quality, but a little on the heavy side. It has plenty of torque for any job. It comes with a super quick tightening chuck that ratchets for superior grip. The chuck only takes one hand to tighten or loosen. I have had this tool for 1-1/2 months and love it so far. I have previously owned Sears Craftsman and Makita drill/drivers and this is superior to both. This tool was also more expensive and the latest technology. This is the 1st lithium battery tool I have purchased and only time will tell on the battery life. The battery charger is fan cooled.

If you are in the market for an 18V 1/2 Drill I can tell you I looked at them all. I had a Bosch 14.4 for a long time and it was a great drill until I dropped it. That is when my search for a 18V replacement began.
br /There are a lot of options from Milwaukee to Dewalt, etc but as for quality, weight, build and price this is the best drill by far.
br /Highly recommended.

This has to be one of the best working drills I have ever used. I am used to the yellow brand and I always thought that there was no reason to buy anything else, well I was wrong. The drill works well and is light for its size. The led light is handy when working at dusk or in your own shadow. I love the charger and the fan that keeps the battery cool during charging, what a great idea. The chuck is metal not a cheap plastic. My only dissappointment has been the case, it was missing a hinge pin when I received it. It was an easy fix, no big deal. This is a drill for those of you who want products that will work for the 100th project your doing not just the first few. But quality comes with a price but thank god for amazon!

WE have been using the Dril for the Mixing of Thinset, one of the toughest job for any battery powered drill and it worked great.

This drill delivers everything I wanted: power, long battery life and relatively light weight. I didn't think I would use the low-low setting but it's perfect for driving screws without pre-drilling. With two batteries and a relativley fast charge time, you will run out of energy well before this drill runs out of power.

Hitachi DS18DL 18-Volt Lithium-Ion 1/2-Inch Cordless Driver Drill
br /I have purchased this drill DS18DL after first buying the DS 18DFL. I found the DS18DFL not to be as powerful and to last as long as I needed. The DS18DL is much more powerful and last longer than the DS18DFL. I would recommend that the DS18DFL for the handyman and the DS18DL for the professional. If you have to buy only one drill I would pay the difference aad buy the DS18DL.

I am not a tradesman or superior handyman. I needed to purchase a drill for some basic home renovations and to try and remove some sticky and rusty screws that have had several coast of paint and were not moveable using a screwdriver. I also needed a replacement for my 20 year old Ryobi cordless drill.
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br /I spend a day researching several manufacturers (Makita, Bosch, Dewalt). I then stumbled onto Hitachi. My main concerns were: battery life, strength/power of the unit, longivity and reliability. I was also keen NOT to purchase a "made in China" product (my unit is made in Japan).
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br /The Hitachi DS 18DL won the contest and on the first try removed all the sticky screws in question!
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br /I am very impressed with this drill. The battery life is excellent and being lithium, the battery does not develop a memory, The Jacobs chuck is great and removing bits is very easy and fast. Likewise, the variable torque and adjustable clutch operates flawlessly providing more than enough power for my requirements (wood and mild metal drilling); the variable torque removed my screws with ease.
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br /The power of this drill is awesome - drilling through floorboards was not a hassle and the drill powered the drill bit with ease. The small LCD light on the drill is also very handy when drilling in recessed areas where it's difficult to see. The weight of the drill makes it very easy to use for long periods of time and the removable side handle makes a huge difference when a bit of pressure is required. The only downside of the drill is the belt hook - I cannot see why this is designed this way, but I neevr use a hook so it's not a problem to me.
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br /I give this drill 10/10 and would buy another Hitachi tool based on the reliability I have experienced with this tool to date. By the way, the colour is not that annoying!
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So far this drill has done the trick for everything I need. I've used it to hang curtains, install a fan, install hooks in the laundry room, and other odds and ends around the house--all on one battery charge.
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br /A bit of a warning on the battery charger. The light blinks red for 0.5 seconds as the battery charges. The manual indicates that a solid green light indicates a problem with the battery or the charger. Usually, green means "go," and blinking red indicates a problem. Other than that, I'm very pleased with this product.

I purchased this item as my previous generation 14V Skil cordless drill stopped working. This Hitachi is light weight and just powerful. I charged the battery and it is good to go for light work for two weeks. I am sure if I used it to the hilt I may have to charge it at the end of the day, but I never tried it that way.
br /For someone at my age with deteriorating eye sight, I appreciate the battery-operated light that you turn on when you work in dark areas. It lights up the item where you are drilling the hole. It helps me a lot.
br /I find this item a true handy tool.

I bought this drill in earlier February based on reviews on line and in Consumer Report. Due to be laid up after an operation, I did not start using the drill until early April. From the beginning neither battery would hold a charge for very long. Based on the manual, I left both batteries on trickle charge for 24 hours. That did not help. I called Amazon and they said it was over 30 days and I would have to deal with the manufacturer. I called Hitachi and the told me I need to take it to a service center. I did, and they said the drill was defective -- either bad brushes or armature. Now I have to send back to factory to have it rebuilt, and I really need the drill to work on the house I am building. Disappointing. This defect should have been caught at the factory..

This drill is really powerful, especially considering it's size. The battery lasts forever! This is probably way more juice than the average homeowner needs, but it's nice to know that it's there in case you need it. Yes, the thing looks like a toy, but wrap your hand around it and you'll be able to tell that this thing was engineered to be comfortable and light- meaning you're more likely to reach for this one than something bulkier.

I've used craftman drills for the past 10 years but they in no way compare to this great drill. Besides great power, and unbelievable features this drills battery is top notch lithum so it wont wear out like my other drills.

I have had plenty of cordless drills, including a Makita, and 2 Dewalts. This one is by far the best. The light is a feature I especially like. It is smooth, powerful and well built. The chuck is a real Jacobs chuck. For the extra money, this "industrial" quality model is well worth it over the "consumer" model.

br /Excellent price for this very powerful Lithium-ion drill which gets the the 4 star rating. There are several fine feature, however, there are some serious problems.
br /Positives: This drill has a very comfortable grip and has plenty of power for even the most difficult job. The chuck is easy to tighten and the bit never loosened while in use. The power was maintained for the duration of a charge. The power level was much greater and the duration of a charge was at least 50%-100% longer than my 18 volt Nic-cad powered Porter-Cable.
br /Negatives: The drill, even with the variable speed, is very abrupt in stopping and starting which, if you aren't prepared for, can be very uncomfortable for your arthritic wrist. There is a disconcerting thud in the motor when power is removeded abruptly which is also uncomfortable.
br /The drill is very well balance for active drilling, however, the drill is front heavy and when set on its base it easily tips forward which can damage a fine drill bit.
br / Although not a real problem, the power loss is suprisingly abrupt and unexpected when the battery runs out. It can leave you with a buried drill bit which will require either removing the drill from the bit or trying to change the battery without bending the bit.
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br /Overall I would rate this drill much better than my Ni-cad Porter Cable for power, bit grip and handle comfort. It is far far inferior to my 14.4 volt DeWalt relative to smoothness of operation. I suspect the new DeWalt Lilthium ion will be a better overall drill, however, much more expensive.

I can not recommend this cordless driver drill. I inspected the drill upon arrival and noticed that without a bit in the chuck it appeared to have excessive runout (A.K.A. wobble). I inspected it with various drill bits and driver bits and saw the same thing. I then tested the drill with a runout gauge and measured the same problem.
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br /I reported the problem to Amazon, asked for a replacement and promptly received a new drill. This arrived even before I returned the original. Kudos to Amazon for their return/replacement policies.
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br /The second drill arrived in exactly the same condition as the first. Based on this experience I returned both for a refund. I have since purchased a Milwaukee 0824-24. My initial impression (not based on extensive use) is that the Milwaukee is superior in almost all respects. The clutch adjustment on the Hitachi is cumbersome and does not "click" into the detents smoothly. The Milwaukee is very smooth in this adjustment. It also has a separate adjustment for changing from driver to drill to hammer drill without changing the clutch setting. In fairness, I would prefer the lighter weight of the Hitachi, however I have read that the weight is due to use of metal gears in the Milwaukee rather than plastic in the Hitachi. I also like the belt clip light on the Hitachi. While both drills use a Jacobs chuck, the Milwaukee uses a higher grade chuck.
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br /I have owned a commercial cabinet shop and now use drills for home projects. I only accept "pro-quality" tools. This tool absolutely DOES NOT quality as "pro-level". With all the other choices available, I also recommend that homeowners/hobbyists make a choice other than the Hitachi. While not intimately familiar, Makita seems to have some good choices in their new line-up. If you don't need lithium-ion, Porter-Cable makes excellent Ni-Cad based cordless drills.
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This saw is a light and powerful piece of machinery. It is easy to work with and great to be able to use it anywhere - in my attic for example - without the need to stretch a cord from hither to yon. Unfortunately these saws are not sold with batteries and the batteries cost around $100 each. I already had a Hitachi D series Cordless Drill that came with two batteries and so this wasn't a problem. As with all circular saws the blade guard is a pain. The other problem is one with all saws as well - they are made for right-handed folk.