Bosch GST 18V-125 B Professional Cordless Jigsaw (Bare Tool)

The GST 18V-125 B Professional stands out as a cordless jigsaw that prioritizes core cutting performance and durability without unnecessary complexity. Its brushless motor and robust construction deliver consistent power and long service life, making it a reliable choice for demanding jobsite tasks. The tool is optimized for use with the Bosch Professional 18V battery system, ensuring compatibility with a wide range of batteries and chargers.

Highlights

• Brushless motor for extended tool life and consistent cutting performance
• SDS blade holder enables quick, tool-free blade changes
• Four-stage pendulum action and Speed Selection for precise control
• Integrated LED work light and dust blower for clear cutting line visibility
• Bevel capacity up to 45° for angled cuts
• Compatible with external dust extraction and guide-rail adapter (available separately)

In daily use

This jigsaw excels in a variety of cutting tasks, from curved and cross cuts in solid wood to chipboard and wood-based composites. The four-stage pendulum action allows you to adjust cutting aggressiveness to match the material, while the Speed Selection ensures optimal blade speed. The removable plastic overshoe protects sensitive workpieces from scratches. For straight cuts, attach the optional guide-rail adapter. The tool's compatibility with the Bosch Professional 18V system means you can share batteries across your cordless tool collection.

Full specifications

• Battery voltage: 18 V
• Stroke rate at no load: 0 – 3,500 spm
• Stroke length: 23 mm
• Max. cutting depth in wood: 125 mm
• Max. cutting depth in aluminium: 20 mm
• Max. cutting depth in unalloyed steel: 10 mm
• Bevel cut angle: 0 – 45 °
• Orbital action settings: 4
• Blade change system: SDS (tool-free)
• Motor type: Brushless
• Handle type: Bow handle
• Dust extraction: Yes (integrated)
• LED work light: Yes
• Base plate material: Die-cast aluminium
• Saw blade type compatibility: T-shank
• Vibration emission value ah (wood sawing): 7.5 m/s²
• Sound power level: 94.5 dB
• Sound pressure level: 83.5 dB
• Connectivity: Optional Bluetooth module GCY 42
• Package dimensions (W×D×H): Not specified

Final note

The Bosch GST 18V-125 B Professional is a dependable cordless jigsaw that focuses on essential features, delivering reliable performance for professional users who value simplicity and durability.