
| Specification | Details |
|---|---|
| Brand | Bosch Professional |
| Model | GSA 12-30 |
| Rated Power Input | 1250 W |
| Stroke Length | 30 mm |
| No-Load Stroke Rate | 2,700–3,300 SPM |
| Tool Holder | SDS Tool-Free Blade System |
| Max Cutting Capacity (Wood) | 220 mm |
| Max Cutting Capacity (Steel) | 20 mm |
| Weight | 3.7 kg |
| Power Supply | 230V AC |
Bosch GSA 12-30 Professional Reciprocating Saw
The Bosch GSA 12-30 Professional is a high-performance 1250W reciprocating saw engineered for fast, powerful, and comfortable cutting across a wide range of materials. Designed for professional demolition, renovation, plumbing, electrical, and construction work, this saw combines a powerful motor with a 30 mm stroke length to deliver rapid cutting performance in wood, metal, plastic, and composite materials. Its optimized vibration control and ergonomic soft-grip handle provide greater comfort and reduced fatigue during extended operation.
The saw features a variable speed trigger with a no-load stroke rate of 2,700–3,300 strokes per minute, allowing users to adjust cutting speed according to the material. The tool-free SDS blade change system enables quick blade replacement without additional tools, increasing productivity on the job site. With cutting capacities of up to 220 mm in wood and 20 mm in steel, the Bosch GSA 12-30 is built to handle demanding demolition and cutting tasks efficiently.
Key Features
- Powerful 1250W motor for demanding applications
- 30 mm stroke length for faster cutting
- Variable speed 2,700–3,300 SPM
- Tool-free SDS blade change system
- Ergonomic soft-grip front and rear handles
- Optimized vibration control for improved comfort
- Heavy-duty design for demolition work
- Robust gear housing for durability
- Ideal for wood, metal, plastic, and composite materials
- Suitable for professional construction and renovation projects


