STORMER™ Is always paying high attention to every tools that is produced originally by herself.

The Stormer/SEDEF SPB263 Rotary Hammer is a good aid when users need to drill holes on the hard wall, hoping this kind of aid to performce in an industrial way.

The technical parameters are as follows:
- Voltage: 230V~/50Hz
- Power input: 750watt;
- No load speed: 780 rpm;
- Diameter: 26mm in Concrete, 13mm in steel, 50mm in wood.