Bosch PS31-2A Drill/Driver Review

Bosch PS31-2A Drill

The Bosch PS31-2A is compact and lightweight (only 2.1 pounds) drill/driver. Despite the small size, it is a powerful drill. Given the nice price, you get good value for the money.

The Bosch PS31-2A is a very versatile drill/driver, it has two speed ranges, keyless chuck and a reversible motor. It has 20+1 clutch settings and a built-in LED work light. The drill is well balanced and is easy to operate.

The PS31-2A does not have any significant shortcomings but since it is a 12V drill, it is not the best choice for heavy duty tasks. But it has no problems handling DIY tasks around the house.

The price may not look cheap, but you get two lithium-ion batteries, a charger and a carrying case with the PS31-2A drill/driver. Thanks to the two batteries and the fast charger, you can work all day long.

The Bosch PS31-2A is backed by a 3 year warranty, the batteries by a 2 year warranty.

The customers have given the Bosch PS31-2A an average rating of 4.4 out 5. In other words, most people were happy with their PS31-2A. Apart from a few exceptions the customers said the Bosch PS31-2A was lightweight, compact and powerful. Yes, it is relatively expensive but most of the customers thought that they had got what the paid for.


  • Lightweight
  • Good value for the money


  • Not suitable for heavy duty tasks

Bosch PS31-2A Drill/Driver Specifications

Battery 12V Lithium-ion
Battery/Charger 30-Minute Charger
Charger BC430
Chuck Size Single Sleeve 3/8″ Chuck
Clutch Settings 20+1
Length 7
No Load RPM 0-350 / 0-1,300
Torque (in. lbs.) 265
Weight 2.14 lb
Built-in Worklight Yes

The Bosch PS31-2A Drill/Driver Kit includes the following

  • PS31-2A Drill/Driver
  • two 12V Lithium-ion Batteries
  • Charger
  • Carrying Case

For more details, please check the PS31-2A User’s Manual here

If you are looking for a compact and lightweight drill, then you should have a closer look at the Bosch PS31-2A 12V Drill/Driver Kit. For its size it is amazingly powerful.

You can buy the Bosch PS31-2A Drill/Driver from, taking advantage of Amazon’s low prices and excellent customer service. Click here to go to and have a look at the Bosch PS31-2A.

Information From The Manufacturer
Featuring a compact, lightweight design for easy handling overhead and in tight spaces, the Bosch 12-Volt max drill/driver lets you tackle professional jobs with ease. Offering high torque and the convenience of two speed settings, this tool is powerful and user-friendly for fast, efficient drilling and driving. This drill/driver combines speed, power, and performance, making it ideal for professionals and do-it-yourselfers. It comes with two batteries, a charger, and a carrying case.

The PS31-2A 12-Volt Max Drill/Driver at Glance:

  • Lightest weight in class at 2-pounds
  • Compact, 7-inch head length to fit into tight corners
  • LED light effectively illuminates dark work spaces
  • Fuel gauge on the side of the tool for easy battery management
  • Variable speed trigger for perfect speed regulation
  • Two speeds and 20+1 torque settings for precise adjustment
  • 3/8-inch single-sleeve chuck useful for 90 percent of all applications
  • Soft grip handle and Electronic Cell Protection for longer life

Bosch PS31-2A 12V Max Lithium-Ion 3/8-Inch Drill/Driver
Two speeds and a 3/8-inch chuck accommodate 90 percent of common applications. Bosch PS31-2A 12V Max Lithium-Ion 3/8-Inch Drill/Driver
Compact design ideal for working overhead and in tight spaces.

Compact, Powerful, and Versatile
The drill/driver features a compact, lightweight build with a 7-inch head length and 2-pound body, making it the lightest weight in it’s class. This streamlined design makes the drill small enough to fit into tight areas, and well-suited for continuous overhead work. This drill/driver also features a 3/8-inch single sleeve chuck,

Two Speeds with 20+1 Torque Adjustment
Versatile and easy to handle, the drill/driver has a 3/8-inch sleeveless chuck that will accommodate 90-percent of common applications. With 265 inches-per-pounds of torque, two speeds (0-350 RPM and 0-1,300 RPM), and 20+1 torque settings, you can make precise torque adjustments for accurate screwdriving and drilling. Enjoy the ability to use the soft grip of the tool so that you can optimize your grip while drilling.

LED Light for Improved Visibility
With this small drill/driver you can work anywhere, anytime. An integrated LED illuminates dark corners and low-light areas so your visibility is never compromised. In addition to providing illumination, this drill driver is also trademarked with Bosch’s Electronic Cell Protection (EPC), which extends the run time and life of the tool.

The fuel gauge is conveniently located on the side of the tool for easy battery management. Bosch has invented a drill/driver that is 22-percent more compact, has 25-percent more torque, and can perform at speeds up to 15-percent faster than ever before.

Bigger Power, Smaller Package
The PS31-2A drill/driver is 22-percent more compact, has 25-percent more max torque, and is 15-percent faster. With the fuel gauge located on the side of the tool, you will easily be able to monitor the life of the tool. The first gear RPM ranges from 0 to 350. The second gear of RPM ranges from 0 to 1,300. The max torque is 265-inches-per-pounds. This tool measures 7-inches in length and weighs 2.14-pounds.

Warranty Information
The Bosch 12-volt max drill/driver is backed by Bosch’s ProVantage warranty. The first year is a tool replacement guarantee, and the second and third year include the free tool repair pledge. The tool will be under warranty for three years and the batteries for two years.

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