Transmit the torque of the impact driver to nuts and bolts without breaking.

Impact driver 1/2" brushless XR 12V DeWalt DCF901P1-QW
Key features
- Battery voltage (V)12
- Battery weight (kg)0,62
- Maximum breakaway torque (Nm)542
- CE markingSì
- No load speed (rpm)0 - 2850
- Perform and protectNo
What it is
Impact driver 1/2" brushless XR 12V DeWalt DCF901P1-QW. Key specifications: battery voltage (V) 12, battery weight (kg) 0,62, maximum breakaway torque (Nm) 542.
A square-drive impact wrench is a rotary impact tool, cordless or pneumatic, for tightening and loosening nuts and bolts with sockets.
What it is for
Used for repetitive screwdriving into wood, metal and plasterboard, where torque and consistency matter, for vehicle maintenance, in the workshop and on the road and for tightening nuts and bolts where torque must be accurate and repeatable.
How to use it
Fit an impact socket, tougher than standard sockets, securing it with the hog ring or detent pin of the drive. Select the mode or power setting, start the nut by hand and run the tool while keeping it in line. For bolts with a specified torque, such as wheels and structural connections, run them down with the impact wrench and finish with a torque wrench; pneumatic models require filtered, lubricated air.
Where it is used
- Industrial construction
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Battery voltage (V): 12
- Battery weight (kg): 0,62
- Maximum breakaway torque (Nm): 542
- No load speed (rpm): 0 - 2850
- Batteries supplied: 1
- Blows per minute: 0 - 3250
- Weight (kg): 1
- No. of speed settings: 1
- LED light: Sì
- Maximum fastening torque (Nm): 340
- Power supply: Battery-powered
- Length (mm): 132
- Pack: Box
- Voltage (V): 12
Who it is for
Designed for formwork carpenters, metal fabricators and mechanics.
Related products
- Impact driver compact 1/2" brushless XR 18V Powerstack DeWalt
- Impact driver high power 18V - Body only DeWalt
- Short impact socket 1/2" 16mm DeWalt DT7534-QZ — from the category Impact Sockets
- Battery XR Lithium 18V 5.0Ah DeWalt DCB184-XJ — from the category Power Tool Batteries and Chargers
- Water separator WS 545 G1 1/2", 9,084 L/min Abac — from the category FRL Air Treatment Units
- Browse the whole category: Impact Wrenches (Square Drive)
Before you order
In your request, please state the length, the supply voltage and the quantities required, so we can give you the right quotation first time.
For prices and availability, request a quote from AMES Srl: we will reply with our quotation, delivery times and, where needed, an equivalent technical alternative.
Specifications 19
| Battery voltage (V) | 12 |
|---|---|
| Battery weight (kg) | 0,62 |
| Maximum breakaway torque (Nm) | 542 |
| CE marking | Sì |
| No-load speed (rpm) | 0 - 2850 |
| Perform and protect | No |
| Batteries supplied | 1 |
| Blows per minute | 0 - 3250 |
| Weight (kg) | 1 |
| No. of speed settings | 1 |
| LED light | Sì |
| Maximum fastening torque (Nm) | 340 |
| Power supply | Battery-powered |
| Length (mm) | 132 |
| Pack | Box |
| Voltage (V) | 12 |
| Motor | Brushless |
| Range | XR |
| Brushless | Sì |
The perfect setup for this job
Everything you need in one place, from functionality to safety.
For the job
Power and recharge cordless tools of the same system to keep working without stopping.
Filter, regulate and lubricate compressed air before it reaches the tools.
For safety
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.
Protect hands from abrasion, dirt, liquids and minor cuts while keeping a firm grip.





