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

High-torque impact wrench ½″ drive M18 brushless with friction ring Milwaukee
Key features
- Battery typeLi-Ion
- Voltage (V)18
- Connection½″ square
- Driving torque (Nm)1085
- Max loosening torque (Nm)1627
- Max bolt diameterM36
What it is
The ½″ M18 Brushless high-torque impact wrench with friction ring is intended for professional use in the following contexts:
An impact driver or wrench is a cordless, corded or pneumatic tool that drives and removes screws and bolts with rotary impacts, with a hex drive for bits or a square drive for 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-rated bit or socket suited to the drive and select the mode or power setting. Start the screw or nut, hold the tool in line and release the trigger when the part is seated, to avoid damaging threads and heads. For tightening to a specified torque, finish with a torque wrench; pneumatic models must be supplied with filtered, lubricated air.
Where it is used
- Industrial construction
- Mechanical engineering industry
- Mechanical workshops
Technical data
- Battery type: Li-Ion
- Voltage (V): 18
- Connection: ½″ square
- Driving torque (Nm): 1085
- Max loosening torque (Nm): 1627
- Max bolt diameter: M36
- Blow frequency: 0 – 2000 bpm
- No load speed (rpm): 0 - 1750
- Weight with battery: 3,4 (M18 B5) kg
- Pack contents: Driver x1; Heavy Duty case x1 (tool only, no batteries)
Who it is for
Designed for formwork carpenters, metal fabricators and mechanics.
Standards and compliance
Reference standards: CE marking in accordance with the EU directives applicable to the impact wrenches (square drive) sector, compliance with the technical and safety standards in force, technical documentation supplied by the manufacturer Milwaukee.
High-torque impact wrench ½″ M18 Brushless with friction ring (Milwaukee®) — High-torque impact wrench ½″ M18 Brushless with friction ring. Delivers a tightening torque of 1085 Nm and a loosening torque of 1627 Nm. At just 222 mm long, it gets into tight spaces.
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Before you order
In your request, please state the diameter, the supply voltage, the connection type 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 10
| Battery type | Li-Ion |
|---|---|
| Voltage (V) | 18 |
| Connection | ½″ square |
| Driving torque (Nm) | 1085 |
| Max loosening torque (Nm) | 1627 |
| Max bolt diameter | M36 |
| Blow frequency | 0 – 2000 bpm |
| No-load speed (rpm) | 0 - 1750 |
| Weight with battery | 3,4 (M18 B5) kg |
| Pack contents | Driver x1; Heavy Duty case x1 (tool only, no batteries) |
Compare with similar models
Technical data declared by the manufacturers. An empty cell means the figure is not declared.
| Feature |
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|---|---|---|---|---|
| Brand | Milwaukee | Milwaukee | Milwaukee | Milwaukee |
| Battery type | Li-Ion | Li-Ion | Li-Ion | Li-Ion |
| Connection | ½″ square | ½″ square | ½″ square | ⁷⁄₁₆″ hex |
| Driving torque | 1085 Nm | 881/ 1220/ 1491/ 68 Nm | 475/ 1017/ 1220/ 68 Nm | 1017 Nm |
| Max loosening torque | 1627 Nm | 2034 Nm | 1491 Nm | 1017 Nm |
| Max bolt diameter | M36 | M36 | M36 | M24 |
| Blow frequency | 0 – 2000 bpm | 0-1300 / 0-2200 / 0-2400 / 0-2400 bpm | 0-1400 / 0-2500 / 0-2700 / 0-2700 bpm | 0 - 800 / 0 - 1300 / 0 - 2600 / 0 - 2800 bpm |
| No-load speed | 0 - 1750 rpm | 0 - 700/ 0 - 1300/ 0 - 2000/ 0 - 2000 rpm | 0 - 700/ 0 - 1300/ 0 - 2000/ 0 - 2000 rpm | 0 - 900 / 0 - 1200 / 0 - 1800 / 0 - 2300 rpm |
| Weight with battery | 3,4 (M18 B5) kg | 3,4 (M18 B5) kg | 3,4 (M18 B5) kg | 3,3 (M18 B5) kg |
| View product → | View product → | View product → |
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.
For safety
Protect hearing from the noise of machines and tools by reducing the sound reaching the ear.
Protect hands from cuts, impacts, heat, cold and chemicals.








