Bosch 18v vs Dewalt 20v Cordless Drill Driver [Before Deciding]

Bosch and Dewalt are big names in the power tool industry and are both trusted and reliable.

DIYers, woodworkers, homebuilders, and other professionals know that these tool manufacturers produce high-quality drilling and driving solutions.

Given the number of options made available to the market, you would not have a hard time choosing between these two companies.

These guys have each released their drill/driver kits that are remarkably good and cost-efficient. I have looked at two of the best kits around and compared them to help you make an informed decision on which one to get for your tool collection.

Bosch DDB181-02 Drill Driver Kit

The Bosch DDB181-02 is a power toolkit that consists of the DDB181 compact drill driver, a screwdriver bit, two slim-pack lithium-ion batteries, a battery charger, and a sturdy contractor bag.

This drill driver is Bosch’s lightest and most compact offering to date, or so they claim. However, after further inspection, it seems that this is accurate. This is indeed the smallest drill driver in the 12V category.

This is the best choice for those looking for a basic drill to work on small projects around the home. This is quite a steal owing to Bosch’s undeniably good reputation as a manufacturer of reliable and high-quality power tools.

It is 7.1 inches long and weighs 3 lbs. This is incredibly light and compact, perfect for those hard-to-reach areas.

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HVAC professionals and electricians who do a lot of overhead drilling and driving would surely benefit greatly from this kit.

The drill has two-speed settings that let you choose between a low gear of 400 RPM for simple drilling tasks and a high speed of 1,300 RPM for heavy-duty projects.

It can deliver up to 350 in. lbs. of maximum torque that can handle drilling and driving into plastic, wood, and mild metal. It features built-in LED lighting that adds to its versatility, especially when working in cramped and dimly lit spaces.

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Its lightweight and ergonomic design make it one power tool that is so easy to use. Because of its good balance and comfortable feel, you will find yourself working long hours without getting tired of using it.

  • Easy and convenient to use
  • Lightweight
  • Has two-speed transmission options
  • Ergonomically designed


Although some professionals find this drill very useful, it is not made for tougher jobs. It is priced higher than similar models or brands, and the battery takes longer than 30 minutes to recharge, longer than most drill drivers do.

  • Built for light work only
  • Higher priced than similar tools in its class
  • The battery takes a long to recharge

DEWALT DCD791D2 20V MAX XR Brushless Compact Drill Driver Kit

What you will be getting with the Dewalt DCD791D2 kit is the DCD791D2 20V compact drill, two 2.0 Ah batteries, a charger, and a belt hook.

All these are organized and neatly packed in a handy toolbox, everything you need in a good all-around kit. This feature allows you to carry it around the house or the job site easily.

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Weighing just 3.4 lbs., working long hours with this tool is not a problem. It also stands to mention that this is perfect for working in tight spaces, which offers less arm and wrist fatigue.

The LED lights illuminate your work area for a more convenient and comfortable work experience. These lights have a spotlight function that stays lit for up to 20 minutes at a time even if you are not using the tool.

The drill has two-speed settings. The first one offers 500 RPM while the second a whopping 2,000 RPM. It uses XR lithium-ion batteries that are a lot more efficient than standard and generic batteries.

It has a battery fuel gauge that lets you know how much juice is left. In addition, the ½-inch all-metal ratcheting chuck grips bits firmly, making it ideal for working on tough jobs.

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The compact drill features a brushless motor that will run twice the amount of time on a single charge than on brushed motors. It delivers 460 units of watts out and 600 in. lbs. of torque for drilling through steel, aluminum, plastics, and wood.

  • Runs on brushless motor technology
  • Comes with three-mode LED lights with auto shut-off
  • Has a thin grip handle
  • Equipped with an all-metal ½-inch ratcheting chuck
  • Comes in a hard toolbox


When using the drill at high speed and high torque situations, the bits sometimes snag a little. The placement of the LED lights is at an inconvenient angle for some because of the shadowing that happens when working at night.

You should carefully place the drill bit in the chuck before fastening to avoid it from falling out when in use.

  • The chuck easily gets loosened
  • Drill bits often get snagged
  • Off-placed LED lights
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Bosch 18v vs Dewalt 20v Product Comparison

One of the more noticeable differences between these two drill driver kits is that the drill in the Dewalt DCD791D2 kit uses brushless motor technology.

This drill can provide you with long hours of continuous work and has torque and speed rates that are higher than that of the Bosch DDB181-02’s.

In terms of being compact and lightweight, the Bosch DDB181-02 would beat the Dewalt DCD791D2 kit by a mile. Having a compact and lightweight design lets you do more work on tight and cramped spaces with fewer arms and wrist straining.


Both these kits offer a good performance-to-value ratio it would prove difficult to determine which one is best. Depending on what you will use these tools for, both these kits can certainly make your life and your tasks easier in each of their unique ways.

The drill in the Dewalt DCD791D2 kit is a well-built pro tool that can do a variety of jobs. Thus, I think this would be a better choice if you are after power and speed. However, it is also more expensive, so if the price is one of your considerations, the Bosch kit will do the work just fine.

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