Cordless jigsaws
Bosch GST 18V-125 B cordless jigsaw with accessories.
Bosch GST 18V-125 B cordless jigsaw with brushless motor.
GST 18V-125 B
GST 18V-125 B
A person wearing safety equipment uses a jigsaw to cut wood at a construction site.
A person wearing safety equipment uses a jigsaw to cut curved lines in plywood.
A person wearing safety equipment cuts wood with a jigsaw in an indoor construction area.
A person wearing safety equipment cuts sheet metal with a cordless jigsaw in a workshop.

GST 18V-125 B Professional

Cordless Jigsaw

Professional 18V system
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Reliable cordless problem solver for all applications – with bow handle

  • Great choice for curved and cross cuts in various materials
  • Powerful brushless motor for outstanding performance
  • 4-stage orbital action for choosing between fast cutting or clean cutting
  • Features Speed Selection for different material applications
  • The tool-free Bosch SDS-system makes changing saw blades easy
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Functions & key features

Wood max 125 mm
0–3500 rpm
Stroke length 26 mm
Orbital saw blade action
Dust extraction

Your Selection

  • with jigsaw blade
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with jigsaw blade 0 601 5B3 040

GST 18V-125 B Professional

Your Selection

Bosch GST 18V-125 B cordless jigsaw with accessories.
with jigsaw blade

Order number: 0 601 5B3 040

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Included in this variant

  • Anti-splinter guard
    Order number: 2 601 016 096
  • 1 x jigsaw blade T 144 D, Speed for Wood (available separately as set of 3: 2 608 630 560)
  • Dust extraction set (spare part number 1 619 P17 472)
Professional 18V System.
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Technical data

The most important data

Stroke rate at no load*
0 – 3,500 spm
Stroke height
26 mm
Weight excl. battery*
2 kg
Battery voltage
18.0 V
Bevel angle
-45 – 45 °
Packaging dimensions (width x length x height)
230 x 290 x 100 mm
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Bosch GST 18V-125 B cordless jigsaw with dimensions shown.

* You can find more information about the deviations in the following link: Technical features of products

GST 18V-125 B Professional: Further information

Product Highlights

This cordless jigsaw GST 185-LI Professional is ideal for curved and cross cuts in solid wood, chipboard, and wood composites as well as for thicker or harder materials. Speed selection allows different material applications. With its powerful brushless motor and time-proven mechanical system, it easily replaces corded jigsaws by delivering the same performance level. Its 4-stage orbital action allows you to choose between fast cutting or clean cutting. It offers a foot plate adjustable by 45° for bevel cuts. The tool-free Bosch SDS-system makes changing saw blades easy.

Equipment & Application

The GST 185-LI Professional is the choice for curved and cross cuts in solid wood, chipboard, and wood composites as well as for thicker or harder materials. The cordless jigsaw’s brushless motor and time-proven mechanical system deliver the same performance level as corded tools. The tool-free Bosch SDS-system makes changing saw blades easy.

Additional Information

The baseplate of the GST 18V-125 B Professional can be adjusted up to 45° to make bevel cuts. The tool comes with a removable plastic overshoe to protect sensitive workpieces.

COMPATIBILITY GST & FSN

videos and images may depict overseas models. For local executions please see scope of supply