![]() However, there is a whole other category of professional powered screwdrivers. They can be particularly useful for those with reduced hand or wrist strength. Powered screwdrivers can be quite a simple tool-literally just a screwdriver with a motor to make turning screws easier. Powered screwdrivers are another tool lacking drill action, but they are worth mentioning because they have a variety of specific uses beyond the functionality provided by a standard drill driver. Sockets come in a wide range of sizes, and impact wrenches are used anywhere nuts and bolts need to be removed or tightened rapidly. The most common use of impact wrenches is for removing and fitting lug nuts on wheels, and many people will recognize them as the tool that’s used when they have their tires changed. Instead of a chuck, it has a square drive that takes hexagonal sockets. A chuck adapter can be added, but the tool is not recommended for regular drilling.Īn impact wrench is not a drill at all but a powered wrench. A standard drill driver can quickly run out of energy, whereas the impact driver is specifically designed for heavy-duty driving. It is used to add extra torque to drive large screws like those used for decking, for example. An impact driver uses a hammer action, much like what you’d find with a hammer drill, but with a rotational rather than inline motion. Impact drivers and impact wrenches are often confused because they share a similar name, though the differences are straightforward. SDS Max drills use 18mm diameter shafts and are the most powerful of the SDS drills. SDS and SDS Plus drills have bits with 11mm shafts, but the latter has four splines instead of two and provides a more secure grip. There are three types of SDS: SDS, SDS Plus, and SDS Max. ![]() The motor can be switched over to hammer-action only, thus creating an efficient demolition tool. In addition to drill bits that can be up to a couple of feet long, chisels can also be fitted. SDS drills can be called hammer drills, rotary hammers, or demolition hammers. The term actually describes the chuck, which is a push-fit mechanism rather than the three-jaw type seen on drill drivers and ordinary hammer drills. Heavy-duty models are called SDS (slotted drive system). Torque is turning force, which is measured in inch pounds (usually written as in-lbs). ![]() The standard model is larger and heavier but delivers increased torque. The smallest Makita hammer drill is called a “sub-compact.” It is just 6½ inches long and weighs a fraction over 3 pounds. ![]() However, size and impact energy vary considerably. This type of drill offers a form of hammer action that makes it easier to drill into concrete, cinder block, and other hard materials. Several offer a choice of speeds, and we will look at the benefits of this in a moment. Regardless of size, all Makita drill drivers offer forward and reverse drive, and most have clutches that allow precise control of fastening force to prevent over-tightening or damage to surfaces. Makita drill drivers range from a lightweight 7.2-volt model that folds in the middle, to lightweight 12V tools ideal for use at home, to powerful 18-volt drill drivers that deliver enough performance for the most demanding professional. Drill Driverĭrill drivers are undoubtedly the largest category, and because of their versatility they are generally the most popular tool for both DIY users and professionals. This will help narrow down the search when looking for the best power drill for different home and workplace challenges. Given the enormous range of Makita drills available, it is worth taking a few moments for a quick overview of the various types of drills and the categories they fall into.
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