SIW 2-A12 Cordless impact wrench
Subcompact-class cordless impact wrench with 3/8” friction ring anvil for economical anchoring and bolting, especially in cramped spaces
- Anvil type: 3/8" friction ring
- Maximum torque: 180 Nm (1)
- Full hammering frequency: 3.988 impacts/minute
Technical Data
Anvil type
3/8" friction ring
Maximum torque
180 Nm (1) 1
Full hammering frequency
3.988 impacts/minute
No load RPM
gear 1: 2.75 rpm
Dimensions (LxWxH)
138 x 68 x 177 mm
Tool body weight
0.75 kg
A-weighted emission sound pressure level
92 dB (A) 2
- Do not use the tool for applications where an exact torque or maximum torque is specified - there is a risk of over-tightening and damaging the screw or workpiece.
- according to EN 60745
Documents
Features & Applications
Features
- Hilti’s ultimate cordless impact wrench for working overhead or in cramped spaces – at just 138 mm long and weighing under 750g, this subcompact 12V impact wrench is our recommendation for jobs where accessibility matters most
- 3/8" square drive with friction ring retention – for safety and quicker socket changes
- Powerful brushless motor and impact mechanism – delivers up to 2,700 rpm and 180 Nm of rated torque, but requires virtually no maintenance
- Improved tool handling – the latest Hilti grip design and 2 bright LED lights help you work in comfort, even in hard-to-reach spaces
- Unbeatable cordless performance – the combination of efficient brushless motor and the latest Hilti 12V batteries deliver our most work-per-change yet for an impact wrench
Applications
- Driving screw anchors in concrete and masonry
- Driving lag bolts
- Tightening and releasing nuts and bolts
- Bolting equipment, automotive parts, wood frames, piping and HVAC installations
For approval or certificate information, please see individual items.