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Part Number: PS42-02 UPC: 000346465532 Weight: 4.66



• (1) 12V Max EC Brushless Impact Driver

• (2) Lithium-Ion Batteries

• (1) Belt Clip Accessory

• (2) Screwdriver Bits

• (1) Soft Carry Case


• Most compact and lightest weight impact driver in class

• Stout, short 5.5-in. head-length and light weight just over two pounds

• EC Brushless motor results in greater motor efficiency

• Completes 85 percent of most common jobsite applications

• Max torque of 973 in.-lbs

• No-load rpm ratings of 0-1,200 and 0-2,600 rpm

• No-load bpm ratings of 0-2,700 and 0-3,100

• Performance control system with two speed settings

• Optimized impact system, outstanding impact force for most wood- and metal-fastening tasks

• Three LED lights for improved illumination in dark work spaces

• Rugged belt clip for quick and easy storage


• Battery Ampere-hour (Ah): 2

• Battery Charger Input Voltage (V): 120

• Battery Composition: Lithium-Ion (Li-ion)

• Battery Size: Battery Packs

• Charge Time (hrs): 1

• Charger Included: Yes

• Cordless: Yes

• Length (in): 5.4

• Maximum RPM - No Load: 2600

• Maximum Torque (in-lbs): 975

• Net Tool Weight (lbs): 1.9

• Variable Speed: Yes

The Bosch PS42 12V Max EC Brushless Impact Driver is a lightweight, high-efficiency 1/4-in. hex driver. The most compact 12V impact driver in its class, the PS42 has a 5.5-in. head-length and weighs just over two pounds. But this is a powerhouse, with an optimized impact system and the Bosch performance control system, which supplies two speed settings, one for high speed and one for high torque. It delivers 973 In.-Lbs. of max torque, great for serial driving tasks, as well as no-load rpm ratings of 0-1,200 and 0-2,600 rpm and no-load bpm ratings of 0-2,700 and 0-3,100. The tool's EC Brushless motor and improved all-metal gearbox allows for unmatched efficiency, great runtime and longer life. This driver has a 1/4 In. hex drive and a three-LED light ring.

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