Impact drivers are among the least expensive tools you can buy to instantly improve your DIY life. I waited years before buying an impact driver and immediately regretted not having bought it earlier. Do not be me.
Many people forget to buy a crash driver when they learn that an electric drill does all that an impact driver does and more. After all, a drill can drill holes (that's his name) and screw. This is the reason that the home center stores usually call this drill / driver tool.
On the other hand, percussion screwdrivers may only cause fasteners (such as screws, lag bolts, or bolts). But once you understand what an impact factor is and how it works, you'll want to own one.
What is an impact driver?
An impact driver is a tool specifically designed for driving fasteners. At first glance, the body of a percussion pilot looks remarkably like an electric drill, and you risk confusing the two. But the main differences make the impact factor better in his work than an electric drill will ever be.
A drill uses a motor to rotate the chuck holding your drill or drill bit. It's simple and effective, but it does not give you a lot of torque.
An impact factor, on the other hand, contains additional components. If you disassemble one, you'll find a motor, a spring, a slotted hammer and a bar-shaped anvil. When you pull the trigger, the engine turns like a drill.
When the impact motor encounters resistance (from the wood you screw in, for example), the spring engages pulling backwards. It then releases, which pushes the rotary hammer towards the front. This has an impact and turns the anvil, which turns the clamp holding your bit. Here is a video that shows the process in slow motion.
When using an impact driver, you can feel and hear the anvil strokes. It is easy to think that the impact is purely a downward force, but it is more rotational than vertical. This leads to a lot of torque without putting a lot of pressure on your arm, which is why shock factors are better for screwing screws than for drills.
When to use an impact driver
If you have followed, you already know when to use an impact driver. When you have to drill pilot holesyou will always use an electric drill. While an electric drill has a chuck that can hold round or hex drills, a shock screwdriver uses a chuck system that accepts only hex drills used to screw in screws or lag bolts. with an adapter. An impact driver will not take a drill.
But when you want to use a clip, it's time to pull out your impact driver. Thanks to the higher torque and force it provides, it will be easier for you to push fasteners into the material (wood, metal, etc.). The thicker the material, the more noticeable the difference becomes.
Not only will the impact driver run faster, but you will also be less likely to undress and get sharper results. It's true even if you forgot to drive a pilot hole.
In the picture above, I had inserted two screws into a thick board. I did not drill full pilot holes, but just a starting hole to keep my screws straight. For the left screw, I used a drill and, for the right screw, the impact driver. As you can see, the electric drill stripped the left screw, unlike the impact wrench.
The Impact drivers will save you extra time beyond the speed and cleanliness with which they push bindings. By having both an electric drill and an impact driver, you will spend less time changing bits. With just an electric drill, you will insert a drill, then a bit of screw, then back to a drill, and repeat. You only exchange tools when you own both.
And inserting a screw tip into a shock screwdriver is a simpler and faster process. With an electric drill, you need to insert the drill, hold the chuck in place, then pull the trigger and try to get a tight fit. With a hammer driver, gently pull the collar, push the drill and release it. That's all.
Overall, adding an impact factor to your tool set will save you more time than it needs to justify your expenses.
The best drivers for impact
Before making specific recommendations, you should know that most impact factors are incredibly similar. Some may have some minor features not found on others, but generally, the manufacturer you choose for your tools is a more personal preference than anything else.
That said, if you already own a battery system from a particular manufacturer like Ryobi or Dewalt, you have to buy an impact driver from this company. Either you do not need to buy another battery, or if it comes with another, it will work with your other tools.
If you do not already have a system of tools, here are some recommendations to help you use the impact drivers:
The best combo drill / impact drill kit: DEWALT DCK240C2 20v lithium percussion / drill combo kit
If you do not have an electric drill yet, the DEWALT combo kit includes everything you need to get started. You will get the electric drill, the impact driver, two batteries, a charger and a carrying case.
DEWALT is a well-known manufacturer with a wide range of tools sharing the same battery systems. A three-year limited warranty should ensure that your tools work properly. As with most impact driver packages, you'll get 1.3 Ah batteries, but you'll also be able to use larger DEWALT batteries.
The best combo drill and firing pin kit
The best driver: the DEWALT DCF885C1 Impact Driver Kit
If you already have an electric drill, you do not need to buy a combo kit. Just an impact driver will do the trick. The DEWALT Impact Driver Kit includes everything you need, including a battery and a charger. This places it above other impact factors, like Ryobi's, which often has no battery.
DEWALT offers a three-year warranty on the impact driver and you get a slightly more powerful 1.5 Ah battery compared to the combo kit.
The best driver for impact
The best economy impact engine: BLACK + DECKER BDCI20C
Black & Decker
If you do not need exercise or impact driver very often, asking for $ 100 or more for an impact driver is a big deal. Black & Decker offers a more budget-conscious option without sacrificing much.
This impact driver comes with a 2 Ah heavy battery, but offers less torque and a shorter warranty than that offered by DEWALT. In addition, you do not receive a carrying case, but as a bonus, it has a storage space directly on the tool.
The best engine for budget impact