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Features
- The STAHLWERK OTTO cordless impact driver is a powerful tool for demanding screwdriving tasks in the automotive, assembly, and workshop sectors.
- Four selectable speed and impact settings (320 Nm, 400 Nm, 450 Nm, 550 Nm) allow for precise adjustment to the specific application.
- The robust 1/2-inch tool holder ensures reliable power transmission to standard sockets and impact wrench accessories.
- With an idle speed of up to 2,850 rpm and an impact rate of up to 2,900 bpm, the tool operates powerfully and efficiently.
- The assist function supports the controlled loosening and tightening of screws and nuts.
- An electric brake, forward/reverse rotation, and speed selection provide comfortable and precise operation.
- In addition, the tool features an AI button with three settings, which are used exclusively for loosening. In M1 mode, the impact wrench stops immediately after loosening. In M2 mode, the tool stops two seconds after loosening. In M3 mode, the speed is automatically reduced after loosening.
- The integrated LED work light improves visibility in the immediate work area.
- The ergonomic housing, compact design, and low weight of just 1.3 kg ensure comfortable operation even during extended use.
- The STAHLWERK OTTO Cordless Impact Driver comes in a high-quality tool case with a practical click system that allows for stacking and connecting cases.
- Ideal for home improvement projects, DIY applications, and demanding fastening tasks in the automotive, assembly, and workshop sectors.
Note:The battery and charger are not included.
Technical Data
| Model | STAHLWERK OTTO Cordless Impact Driver |
| Operating voltage | 20 V |
| Max. torque | 550 Nm |
| Torque settings | 320 Nm, 400 Nm, 450 Nm, 550 Nm |
| Tool holder | 1/2 inch |
| No-load speed | 0–1,550 / 1,850 / 2,300 / 2,850 min⁻¹ |
| Impact rate | 0–1,600 / 1,900 / 2,350 / 2,900 min⁻¹ |
| Protection class | IP20 |
| Weight | 1.3 kg |
| Sound pressure level LpA | 97.23 dB(A) |
| Sound power level LWA | 105.23 dB(A) |
| WEEE Reg. No. DE | 85577200 |
Scope of delivery
- 1 x STAHLWERK OTTO Cordless Impact Wrench
- 4 x Socket Sets 17, 19, 21, 22
- 1 x belt clip
- 1 x Tool case with a practical click system that allows for stacking and connecting
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Manufacturer information
STAHLWERK Schweissgeräte Deutschland GmbH was founded in 1998 and offers original welding equipment as a manufacturer. We are your professional and reliable welding equipment supplier. Product safety carries the registered trademark STAHLWERK. The company responsible for product safety is STAHLWERK Schweissgeräte GmbH
located in Bornheim
Mainstraße 4
53332
Germany. For questions regarding product safety
please contact us at the electronic address info@stahlwerk-schweissgeraete.de or by phone at +49 228 24331713. The person responsible for product safety is Alexander Hamann.
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