This Bosch 12V Max Drill/Driver features the FlexiClick® 5-In-1 Attachment System and an efficient brushless motor for extended runtime and upgraded power – 300 In.-Lbs. of torque. The GSR12V-300FC is designed for professionals who want a high-quality tool that redefines their limits to get the tough jobs done. At only 1.2 Lbs. (tool only, not including battery) and a max speed of 1,750 rpm, this robust drill/driver delivers the performance you expect in the size you want. It has two speed settings – a 0-460 rpm for high-power driving tasks and 0-1,750 rpm for high-speed drilling. It starts with a magnetic bit holder for basic driving. The four attachments – a locking bit holder, a keyless chuck, an offset-angle and a right angle – each attach to the tool securely and easily with the One-Click interface. The right-angle attachment is for tight spaces, and it works with all three other adapters. The offset-angle attachment delivers precise screwdriving close to edges. Both of these attachments rotate to 16 positions without removing them. The locking bit holder attachment locks hex bits for high-torque drilling, while the keyless chuck provides standard 3/8 In. drilling and driving.
DRILL/DRIVER DESIGN: Delivers outstanding versatility in a compact, high-quality drill/driver
KEYLESS CHUCK ATTACHMENT: Provides locked-in drilling for difficult materials
LOCKING BIT HOLDER ATTACHMENT: Locks hex bits for high-torque driving
BRUSHLESS MOTOR: Delivers longer runtime with 300 in.-lbs. of torque and a max speed of 1,750 rpm
RIGHT-ANGLE ATTACHMENT: Designed for tight work spaces; works with other three adapters and rotates to 16 positions without removing from tool
OFFSET-ANGLE ATTACHMENT: Offers precise screwdriving very close to edges; rotates to 16 positions without removing from tool
MAGNETIC BIT HOLDER: Provides the shortest head length for basic driving without an attachment
ONE-CLICK INTERFACE: Supplies secure, easy fit with included attachments
COMPACT DESIGN: Weighs only 1.2 lbs. (tool only, not including battery) with a very short head length
TWO-SPEED TRANSMISSION: Provides a high-power setting at 0-460 rpm and a high-speed setting at 1,750 rpm

Price last updated Mar 18, 2026 21:30:18 UTC. Availability and price subject to change. More info