| Model | H41SST |
| Power input | 1010 W |
| Full load impact rate | 2900 /min |
| Bit shank | 17 mm (21/32'') hexagon |
| Overall length | 458 mm (18 - 1/32'') |
| Weight |
5.7 kg(12.6 lbs) with the side handle, without cord 6.0 kg(13.2 lbs) with cord & side handle |
Singapore