Bosch GDS 18V-Li HT Impact Wrench (Bare Tool)
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Bosch GDS 18V-LI HT Professional Cordless Impact Wrench is a high-torque 18V tool designed for demanding bolting applications in metal and concrete. It delivers up to 650 Nm of maximum torque, 1,900 rpm no-load speed and 2,100 bpm impact rate. Its robust metal gearbox and housing provide durability, while the slim ergonomic handle supports comfortable handling during extended professional use. Bosch specifies the tool for M12–M20 machine screw applications.
Specifications
| Specification | Details |
|---|---|
| Battery Voltage | 18 V |
| Max. Torque | 650 Nm |
| No-Load Speed | 0–1,900 rpm |
| Impact Rate | 0–2,100 bpm |
| Tool Holder | 1/2" Square |
| Recommended Bolt Size | M12–M20 |
| Weight | Approx. 2.7–3.2 kg, depending on battery/variant |
| Battery System | Bosch Professional 18V / AMPShare |
| Motor Type | Cordless |
| Variable Speed | Yes |
Bosch's official technical documentation specifies 650 Nm torque, 1,900 rpm, 2,100 bpm, 1/2" square drive and M12–M20 machine screw diameter.
Key Features
- Powerful 650 Nm maximum torque
- 18V cordless operation
- Up to 1,900 rpm no-load speed
- Up to 2,100 bpm impact rate
- Robust metal gearbox
- Durable metal housing
- Slim and ergonomic handle design
- 1/2" square tool holder
- Variable-speed operation
- Suitable for M12–M20 fastening applications
- Compatible with Bosch Professional 18V batteries and chargers
Applications
- Heavy-duty bolting
- Tightening and loosening metal fasteners
- Metal construction
- Steel structure assembly
- Machinery installation and maintenance
- Automotive and workshop applications
- Concrete and metal fastening applications
Package Contents
- 1 × Bosch GDS 18V-LI HT Cordless Impact Wrench
- 1 × Cardboard Box
Safety Note
Use only suitable impact-rated sockets and accessories. Wear appropriate eye and hearing protection, secure the workpiece properly and follow the specified torque requirements for the fastening application. Remove the battery before maintenance or accessory changes.
