Bosch GTB 18V-45 Professional Cordless Drywall Screwdriver 4500 RPM (18V, Brushless, 1/4 inch Hex, Blue/Black/Red)

The Bosch GTB 18V-45 Professional is a high-performance cordless drywall screwdriver designed for fast and precise screwdriving in plasterboard applications. With a no-load speed of 0–4,500 RPM and a brushless motor, it delivers exceptional efficiency and durability. The tool features a 1/4" internal hexagon tool holder, depth stop for consistent screw depth, reversible function, and an integrated LED light for improved visibility. It is compatible with all Bosch Professional 18V batteries (sold separately). The compact and lightweight design (0.95 kg without battery) reduces fatigue during extended use.

Advantages

Brushless motor for longer runtime and extended tool life. High speed of up to 4,500 RPM for fast screwdriving. Depth stop ensures uniform screw depth. Reversible for easy screw removal. LED light illuminates the work area. Compatible with the entire Bosch Professional 18V system.

Suitable for

• Drywall and plasterboard installation
• Fastening gypsum boards to metal or wood studs
• General screwdriving tasks in construction and renovation

Key specifications

• No-load speed: 0 – 4,500 RPM
• Max. torque (hard/soft): 12 / 3 Nm
• Battery voltage: 18 V
• Motor type: Brushless
• Tool holder: 1/4" internal hexagon
• Max. screw diameter: 6 mm
• Weight (without battery): 0.95 kg
• Sound pressure level: 74 dB(A)
• Vibration emission value ah: 2.5 m/s²
• Features: Depth stop, Reversible, LED light
• Battery type: Lithium-ion (Li-ion)
• Product type: Cordless Drywall Screwdriver
• Color: Blue, Black, Red

Recommendations

For optimal performance, use Bosch Professional 18V batteries (e.g., GBA 18V... or ProCORE18V...) and a compatible charger. The tool is delivered without battery and charger (sold separately).