Really, this is a tool best suited for small-diameter drill bits and driving screws into pre-drilled pilot holes. It’s also an inexpensive drill that has better-than-average features, including a rapid charger that brings a spent battery to 25 percent in five minutes. Proving, in the case of this drill, that there’s more to power tool performance than just power.
This test simulated the process of framing, as if someone were building a tree house or a partition wall. To prevent the drills from overheating, we rested dewalt impact drill them after every 14 screws. We need to note that some companies list the nominal voltage of the battery , while others use the higher maximum voltage .
Ensure it’s completely dry after cleaning before replacing it on the drill. It’s almost always related to the motor, so you will want to remove your drill’s back cover to find the problem. The first and most crucial step is to stop using it immediately when you feel your drill overheating, smell something burning, or see smoke. If you continue to use it, you will only cause permanent damage to your drill.
Also helping was the tool’s circuitry, which has an anti-kickback feature. We can’t fully vouch for that particular feature, but we can say that we pushed this Flex very hard and noticed no kick back; the drill will pause momentarily if you really lean into it . You should know that this is clearly a heavy-duty tool intended for people who need maximum power and run time.
Our third metric focused on the battery life of each drill, as well as the time it takes to recharge. Unfortunately, the DCD771C2 didn’t do quite as well in this set of tests. Altogether, these three tests are responsible for 20% of the final score for this drill.
Both the charger and battery’s temperature numbers should fall in the 65-75F range. Thank you that was very helpful post I brought this drill on you recommendation the result was nice please recommend me a best table saw for my new project. The Rigid lifetime warranty only applies if you send your proof of purchase within 48 hours of purchase.
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They also provide an affordable entry into a company’s 18- or 20-volt line of tools, all of which have compatible batteries. Lower-voltage drills, which we call general-use drills in our ratings, typically use about 12 volts. They offer plenty of power for most household tasks, like hanging a shelf or tightening screws, and they weigh less, too. But despite the capabilities of these smaller drills, most people prefer larger, heavy-duty options. In fact, according to a recent CR member survey, two-thirds of those who own cordless drills have a model that’s 18 volts or more.