| METABO IMPACT DRILL, 660W, SB660 |
| Die cast aluminium gear housing |
| Optimal cooling by axial/radial fan |
| Two-speed gear unit |
| Robust marathon motor for up to 5 times service life |
| Metabo S-automatic torque limiting clutch |
| Metabo winding protection grid |
| Spindle with hexagon recess for screwdriver bits |
| Ergonomic housing design for ideal handling |
| Auto-stop carbon brushes |
| Robust Metabo geared chuck |