![]() ![]() ![]() However, because impact drivers are so popular, these challenges may change with supply and demand. But it’s not all good news, and they do have their pitfalls.įirstly, because you need special bits, you can expect to pay slightly more and deal with the increased rarity of certain drill bits. In fact, due to the increase in torque, impact drivers can be better than regular drills at drilling holes in dense material. There are special bits with hexagonal shanks (the end inserted into the collar), making it possible to drill holes with a driver. Can You Drill With An Impact Driverĭon’t let the fact that round drill bits don’t fit into the collar fool you. Not impossible, just considerably more anger-proof. The action of an impact driver also makes it far less likely to slip and strip screws. Upon hitting this snag, an impact driver will keep turning away and drive that screw all the way down, and it will do so without straining your wrist. You are now at risk of killing your drill, so it’s best to accept defeat. If you do manage to keep the bit in the screw head, you will find that at a certain point of resistance, after nearly bending your wrist into a pretzel, the drill just stops. As soon as you run into resistance, the drill tends to lose grip on the screw, slip, and chew away at it like a piranha. It’s always when I’m rushed for time to fix something (already frustrated) that I end up stripping a screw beyond recognition.Īs I briefly alluded to earlier, drills don’t have the sheer torque force of an impact driver. While it is true that, with the correct technique, you can cut down on stripping those screws, “correct technique” and “violent frustration”, at least in my house, aren’t exactly on speaking terms. This is because drills are particularly good at stripping screws and ruining bits. You can tell by simply looking at the screws in any house whether a drill was used to put them there and, in many cases, leave them there without a hope of getting them out. Whether you can drive screws with a drill may seem like a pointless question because we have been doing it for years, but just because it can do it, doesn’t mean it’s great at it. You also need to consider how effective they are at doing each other’s jobs. Understanding the mechanical differences between an impact driver and a drill is only the first step to choosing the right one. As soon as the impact driver meets resistance, it will hammer in a circle, adding massive torque to the screw.Īs a result, the impact driver can drive much bigger screws, much deeper into denser materials than a drill. Whereas a drill hammers behind the drill bit, an impact driver hammers in a circular motion around the base of the driver bit. This is partially because of the way the bits lock into place, but it is primarily due to the unique impact action of the driver’s mechanism. ![]() When it comes to driving screws, impact drivers are as good as drills are at making holes. But there is a workaround which we will look at later. I say “terrible” in the sense that it’s impossible. These collars are terrible at holding onto round drill bits, however. Driver bits made specifically for impact drivers have indents where the collar locks onto, preventing it from falling out. This collar has a quick-release mechanism and is made specifically to accept hexagonal driver (or screw) bits.Ĭollars are considerably better at locking onto and securing a driver bit in place. Where a drill comes with a chuck, an impact driver comes with a locking collar instead. Or, rather, they have recently had a massive surge in popularity. ![]() Impact drivers are a (reasonably) recent addition to the world of power tools. ![]()
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