Features & applications
Features
- Compatible with the Hilti SI-AT-22 adaptive torque module for better-controlled fastenings – helps avoid over- or under-tightening. It is also compatible with stud anchors, drop-in anchors, and Hilti installation systems, as well as other controlled fastening applications.
- Faster installation of screw anchors in concrete using a more compact tool, thanks to the combination of the brushless motor and the latest generation Nuron batteries.
- More durable design – the brushless motor and the friction ring anvil contribute to the extremely long service life of our cordless impact wrenches.
- Faster anchor installation with more control – the two speed settings and improved LED light allow you to install large fasteners more quickly and accurately.
- More comfortable to use – slimmer, 52 mm shorter, and 0.4 kg lighter than its predecessor, it helps reduce fatigue when performing fastening and anchoring work all day long.
Applications
- Fastening HUS screw anchors in concrete for base plates, formwork props, railings, and temporary installations (8 to 16 mm diameter).
- Fastening Hilti stud anchors in concrete using the adaptive torque module (M10-M24).
- Fastening in steel for primary and secondary steel structures, railings, racks, and machinery (M10-M20).
- Fastening anchor bolts in wood for primary and secondary timber structures, wooden roofs, or temporary structures (8 to 16 mm diameter).
- Faster installation of Hilti MT installation systems, with increased safety, using the adaptive torque module.
Product information
SIW 6AT-22 1/2" impact wrench box
- Item number: 2365067
SIW 6AT-22 1/2" impact wrench case
- Item number: #2365080
Technical data
- Anvil type : 1/2" friction ring
- Maximum torque : 300 Nm (1); 450 Nm (2)
- Nut busting torque : 650 Nm
- Full hammering frequency : 3500 impacts/minute
- Number of speed settings : 2
- No-load RPM : speed setting 1: 1550 rpm; speed setting 2: 1750 rpm
- Dimensions (LxWxH) : 182 x 72 x 220 mm
- Tool body weight : 1.8 kg
- A-weighted emission sound pressure level : 100 dB (A)
- Rated voltage: 21.6 V
