Product advantages
● Professional and strong design.
● Stable structure and quality, over half million pcs were sold.
● Overload clutch for safety.
● Strong impact energy with economic design; 30mm with conomic design, best price of 30mm; overload clutch for safety.

| Rated voltage | 220-240/110V |
| Frequency | 50/60Hz |
| Power | 1200W |
| Impact rating | 4400bpm |
| No-load speed | 900rpm |
| Impact energy | 4J |
| Concrete drilling diameter | 30mm |
| N.W | 5kg |
| Qty 20''/40'' | 1450/2900 |