Voltage:220-240V~50/60Hz

Rated power input: 1200W,

No-load speed:880/min

Max Impact Rate:4300bpm,

Max impact energy:4.5J

Max hole diameter in concrete:φ

28mm,

Wood φ40mm, steel 13mm

1 - Aluminium gearbox 

2 - Hammer/ Drill hammer/Drill 3  functions

3-Chuck type:SDX-PLUS 

4-Easy to replace carbon brush