Description
Bosch GSR 185-LI / GSR 180-LI 18V Cordless Drill Driver 2-Speed High Torque Power Drill for Professional & DIY Use
The Bosch GSR 185-LI and GSR 180-LI are cordless drill drivers designed for drilling and screwdriving applications. Both models feature a 2-speed gearbox with high no-load speeds suitable for a wide range of fastening and drilling tasks. The GSR 185-LI uses a brushless motor, offering efficient operation, longer motor life, and no carbon brushes to replace. Its compact and lightweight design, approximately 1.3 kg with battery, makes it suitable for working in tighter spaces. The GSR 180-LI uses a brushed motor and offers a maximum hard torque of up to 54 Nm. It is slightly heavier and larger, weighing approximately 1.6–1.7 kg, depending on the configuration.
Both models offer two speed ranges with top no-load speeds of approximately 0–500 RPM and 0–1,900 RPM, making them versatile tools for drilling and fastening applications.
Key Features
- Cordless drill driver design.
- Available in GSR 185-LI and GSR 180-LI variants.
- 2-speed mechanical gearbox.
- Speed ranges of approximately 0–500 / 0–1,900 RPM.
- GSR 185-LI features a brushless motor.
- GSR 180-LI features a brushed motor.
- GSR 185-LI maximum hard torque: up to 50 Nm.
- GSR 180-LI maximum hard torque: up to 54 Nm.
- Compact and lightweight GSR 185-LI design.
- Suitable for drilling and screwdriving.
- Cordless operation for improved mobility.
- Suitable for workshop, installation, maintenance, and DIY applications.
Technical Specifications
| Specification | Bosch GSR 185-LI | Bosch GSR 180-LI |
|---|---|---|
| Tool Type | Cordless Drill Driver | Cordless Drill Driver |
| Motor Type | Brushless | Brushed |
| Maximum Hard Torque | Up to 50 Nm | Up to 54 Nm |
| Gearbox | 2-Speed | 2-Speed |
| Speed 1 | 0–500 RPM | 0–500 RPM |
| Speed 2 | 0–1,900 RPM | 0–1,900 RPM* |
| Approx. Weight | 1.3 kg with battery | 1.6–1.7 kg |
| Design | More compact | Larger/heavier |
| Carbon Brushes | Not required | Requires brush maintenance |
| Application | Drilling & Screwdriving | Drilling & Screwdriving |
*Some regional or legacy GSR 180-LI versions may have a top speed specification of approximately 1,700 RPM. Verify the exact regional/model variant before publishing variant-specific specifications.
GSR 185-LI vs GSR 180-LI
| Feature | GSR 185-LI | GSR 180-LI |
|---|---|---|
| Motor | Brushless | Brushed |
| Torque | Up to 50 Nm | Up to 54 Nm |
| Size | More compact | Bulkier |
| Weight | Approx. 1.3 kg with battery | Approx. 1.6–1.7 kg |
| Maintenance | No carbon brush replacement | Carbon brush maintenance required |
| Speed | 0–500 / 0–1,900 RPM | 0–500 / 0–1,900 RPM* |
| Best Suited For | Compact, efficient cordless drilling | General drilling and fastening |
Applications
- Wood drilling.
- Metal drilling.
- Screwdriving.
- Furniture assembly.
- Electrical installation.
- Workshop maintenance.
- Construction and installation work.
- DIY projects.
- Home repair and maintenance.
- General fastening applications.
- Professional installation work.
Precautions
- Use only compatible batteries and chargers recommended for the specific tool.
- Select the appropriate speed setting for the material and application.
- Do not exceed the tool's specified torque or operating limits.
- Use suitable drill bits and screwdriver bits for the workpiece.
- Wear appropriate eye protection during drilling.
- Secure the workpiece before drilling or fastening.
- Keep hands away from rotating components.
- Allow the tool to cool during extended heavy-duty operation.
- For the GSR 180-LI, inspect carbon brushes periodically as required.
- Verify the exact model, regional variant, battery configuration, and included accessories before purchase.