Compact Drill/Driver delivers 254 lb-in. of torque.

Press Release Summary:

Featuring 5.6 in. head length and 7 in. height from base to top, PS21 Pocket Driver can reach and maneuver into tight spaces. Tool is equipped with 2-speed 0-350/0-1,300 rpm drivetrain, 20+1 clutch, 12 V lithium-ion battery pack, and digital electronics. With LED light, users can clearly see their work, even in dark areas. Electronic Cell and Motor Protection System protects both tool and battery from overloading, overheating, and deep discharging.

Original Press Release:

Bosch Introduces Groundbreaking Overhaul of Popular 12V Max Pocket Driver

The tool that created the ultra-compact category is now poised to re-invent it!

Mount Prospect, Ill. - When Bosch Power Tools & Accessories unveiled the 12V Max lithium-ion powered PS20 Pocket Driver in 2007, the manufacturer effectively created the ultra-compact lithium-ion cordless professional power tool category. The category is now one of the fastest growing in the power tool industry, and the tools that populate it are now must-have tools for electricians, plumbers, woodworkers, finish carpenters, HVAC contractors, cabinet installers, general handymen and DIYers. So when Bosch began designing the next evolution of the trendsetting Pocket Driver, they didn't simply upgrade the tool; they started from scratch, custom engineering a tool designed to deliver more than users ever expected from an ultra-compact cordless driving tool. The result is the new PS21 Pocket Driver.

The key attribute of ultra-compact cordless tools is their ability to reach and maneuver in tight spaces. Bosch's new Pocket Driver features both a shortened head length - 5.6" - and shorter height - 7" - from base to top, making it the most compact 12V driving tool on the market. Along with the compact size, the Bosch PS21 is also the lightest in its class, at barely 1.8 pounds.

When it comes to performance, Bosch's PS21 leads the pack there too. With 265-in-lbs of torque, the new Pocket Driver delivers more than two times more torque than the competition. With even a light squeeze of the sensitive variable speed trigger, the difference is immediately evident. That means the PS21 drives with authority and offers significant increases in both drilling and driving speeds.

Other notable performance enhancements include a new two-speed drivetrain (0-350rpm / 0-1,300rpm) and an upgrade from a 10+1 clutch to a 20+1 clutch. Both improvements were direct responses to end-user feedback and are designed to deliver precise control regardless of application.

The enhancements in power-to-size ratio are due, in large part, to an upgrade to second-generation cells within Bosch's 12V Max lithium-ion battery pack and an upgrade from analog to digital electronics. These changes enabled Bosch to optimize the tool's performance and improve on what was already the industry's best ultra-compact battery system, in terms of both charge life and battery life, and bolster cold weather performance. The move to digital electronics also enabled Bosch to integrate its own Electronic Cell and Motor Protection System, first introduced on Bosch's 36V lithium-ion tools three years ago. The system protects both tool and battery from overloading, overheating and deep discharging, the three most common causes of cordless power tool and battery failure.

Beyond the reductions in size and weight, Bosch further addressed user comfort by re-designing the grip, for superior comfort and control, and by adding a bright LED light that enables users to clearly see their work, even in dark areas.

Bosch's PS21 Pocket Driver comes with two batteries, a 30-minute charger and a sturdy soft-side case. The PS21 is covered by Bosch's industry-best cordless tool warranty and is now available through authorized retailers nationwide. To find out more or to locate a dealer, users may visit or call 877-BOSCH-99.

About Bosch Power Tools and Accessories:

Bosch Power Tools and Accessories is one of the divisions within the $1 billion, 4,000 employee strong Robert Bosch Tool Corporation, which is the North American branch of the largest power tool and accessory manufacturer in the world, Robert Bosch GmbH. Bosch provides a complete line of corded and cordless power tools and accessories engineered to survive any jobsite and allow professionals to take control of their work. For more information, call toll free 877-BOSCH-99 (877-267-2499) or visit

About Bosch Group:

The Bosch Group is a leading global supplier of technology and services. According to preliminary figures, some 270,000 associates generated sales of roughly 38 billion euros in the areas of automotive and industrial technology, consumer goods, and building technology in fiscal 2009. The Bosch Group comprises Robert Bosch GmbH and its more than 300 subsidiaries and regional companies in over 60 countries. If its sales and service partners are included, then Bosch is represented in roughly 150 countries. This worldwide development, manufacturing, and sales network is the foundation for further growth. Each year, Bosch spends more than 3.5 billion euros for research and development, and applies for over 3,000 patents worldwide. With all its products and services, Bosch enhances the quality of life by providing solutions which are both innovative and beneficial.

The company was set up in Stuttgart in 1886 by Robert Bosch (1861-1942) as "Workshop for Precision Mechanics and Electrical Engineering." The special ownership structure of Robert Bosch GmbH guarantees the entrepreneurial freedom of the Bosch Group, making it possible for the company to plan over the long term and to undertake significant up-front investments in the safeguarding of its future. Ninety-two percent of the share capital of Robert Bosch GmbH is held by Robert Bosch Stiftung GmbH, a charitable foundation. The majority of voting rights are held by Robert Bosch Industrietreuhand KG, an industrial trust. The entrepreneurial ownership functions are carried out by the trust. The remaining shares are held by the Bosch family and by Robert Bosch GmbH.

In North America, the Bosch Group manufactures and markets automotive original equipment and aftermarket products, industrial drives and control technology, power tools, security and packaging technology, thermotechnology, household appliances, solar energy and healthcare products. Bosch employs nearly 24,000 associates in more than 70 locations throughout the U.S., Canada and Mexico, with reported sales of $8.6 billion in fiscal 2008. For more information on the company, visit

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