Bosch Reconditioned Hammer Drill Kit GSB18V-755CB25-RT 18V (Brushless 1/2 Inch All Metal Chuck 975 In Lbs Torque 31500 BPM Two CORE18V 4Ah Batteries)

Bosch GSB18V-755CB25-RT 18V Brushless 1/2-Inch Reconditioned Hammer Drill Driver Kit

The Bosch GSB18V-755CB25-RT 18V Brushless 1/2-Inch Reconditioned Hammer Drill Driver Kit is an industrial masonry drilling and high-torque fastening tool system engineered for boring holes into concrete, brick, structural timber, and steel framing. Note: This is a manufacturer-reconditioned tool, certified to look and perform like new. Powered by a high-efficiency brushless motor delivering 975 in-lbs of torque, 0 to 2,100 RPM, and 0 to 31,500 BPM on a 3.4-pound bare tool frame, this 18-volt hammer drill includes two CORE18V 4.0Ah batteries and an all-metal keyless chuck. Incorporating KickBack Control acceleration sensors and PRO360 Bluetooth app connectivity, this cordless hammer drill kit solves wrist-snapping bind-ups, slow masonry penetration, and bit slippage challenges across commercial jobsites.

Best Used For:

• Masonry & Concrete Anchor Boring: Drilling 1/4-inch to 1/2-inch pilot holes into poured concrete slabs, cinder blocks, and brick walls using impact hammer mode at 31,500 BPM.
• Heavy Structural Timber Fastening: Driving 1/2-inch diameter lag bolts, structural wood screws, and self-tapping fasteners using 975 in-lbs of maximum torque.
• Steel & Electrical Box Hole Sawing: Coring clean, large-diameter conduit penetrations through sheet metal, steel studs, and junction boxes using the 1/2-inch all-metal chuck.

Key Performance & Safety Features

• High-Output Brushless Motor: Generates up to 975 in-lbs of turning torque and 2,100 RPM for heavy-duty drilling without brush wear or motor overheating.
• KickBack Control Safety Acceleration Sensor: Shuts down the tool motor automatically during sudden bit binder reactions to protect the operator's wrists.
• Heavy-Duty All-Metal Keyless Chuck: 1/2-inch ratcheting metal chuck clamping jaws grip round and hex shank bits securely under extreme torsional loads.
• 25-Position Precision Clutch & Rapid Mode Switch: Fine-tunes fastener torque depth while toggling instantly between drilling, driving, and hammer modes.
• PRO360 Bluetooth Connectivity Ready: Accepts the optional GCY42 connectivity module to customize soft-start speed and track tool diagnostics via smartphone.
• CORE18V CoolPack 2.0 Battery Platform: Includes two 4.0Ah advanced batteries engineered with heat-dissipating housing materials to maximize runtime and cell life.

What's Included

• (1) Bosch GSB18V-755C 18V Brushless Connected-Ready 1/2 in. Reconditioned Hammer Drill/Driver
• (2) Bosch GBA18V40 CORE18V 4.0Ah Advanced Power Lithium-Ion Batteries
• (1) Bosch 18V Lithium-Ion Battery Charger
• (1) Heavy-Duty Belt Clip

Technical Specifications

Pro-Tip: Toggle the rapid mode selector directly to hammer mode when entering concrete or brick substrates to engage the high-speed 31,500 BPM percussive action without disturbing your clutch torque torque setting.