Cordless stapler Bosch Expert EXTH18V-50M 10,8/11,5 x 25–50 mm

The Bosch EXPERT EXTH18V-50M is a professional 18V cordless mid-crown stapler that combines cordless freedom with pneumatic tool power. It is designed for industrial use, providing a stable and fast fastening solution without compressors, hoses, or gas cartridges.

Thanks to Full Power Tech+ technology, the tool achieves pneumatic-level performance, while the gas-free flywheel system reduces recoil and improves wrist-friendly operation. Stepless depth adjustment with an ergonomic dial and viewing window enables precise and fast setup.

Key features

• Pneumatic-level power cordless stapler
• Full Power Tech+ – cordless freedom and maximum performance
• Gas-free flywheel technology – reduced recoil and improved safety
• Stepless depth adjustment with ergonomic dial
• Dual-purpose nose – prevents damage to drywall and slipping on OSB
• One-hand power switch for convenient operation

Product highlights

The EXPERT EXTH18V-50M is the first 18V cordless mid-crown stapler offering pneumatic performance without compressors or gas cartridges. The gas-free flywheel technology reduces hand strain and eliminates the need for expensive gas cartridges.

Depth adjustment is fast and precise thanks to the dial and viewing window, allowing tool setup without additional tools. The dual-function nose protects surfaces and ensures stable results in both drywall and OSB installation. One-hand trigger operation increases efficiency and comfort.

Applications

• OSB panel fastening
• Plywood installation
• Gypsum and fiber cement board fastening
• Wooden substructure construction

Technical data

• Battery voltage: 18 V
• Weight (without battery): 3.5 kg
• Magazine angle: 0°
• Magazine capacity: 150 pcs
• Staple width: 11.3 mm
• Staple type: medium crown staple
• Firing mode: sequential + contact actuation with auto return
• Sound pressure level: 91 dB(A)
• Sound power level: 102 dB(A)
• Uncertainty K: 3 dB
• Package dimensions: 394 × 607 × 178 mm