| Product No. | 51133 | ||
| Specifications（mm） | 28 | ||
| Battery number | 01840 | ||
| Charger number | 01802 | ||
| Battery（Ah） | 4.0×2 | ||
| Voltage（V） | 18 | ||
| Rotation rate（R/MIN） | 770 | ||
| Impact frequency（BPM） | 3800 | ||
| Impact energy（J） | 4.5 | ||
| Drilling capacity (MM): concrete/wood/steel | 28/30/13 | ||
| Weight（kg） | 4.1 | ||
| Warranty Terms | 12 Months | ||
| ◆ | Compact size with impact energy up to 4.5J |
| ◆ | Vibration reduction handle design |
| ◆ | Mechanical and electronic dual clutch protection |
| ◆ | Two function settings |
| ◆ | Quick installation clamp, easy to disassemble, fast and convenient |
