Drill machine - rotary hammer
voltage:220-240v~50/60hz
input power:1200w
no-load speed:235-514rpm
impact rate:1350-2950bpm
impact energy:2-10j
max.drilling capacity:
concrete:42mm
core bit:90mm
sds max chuck system
constant electronics power
variable speed control
chisel-locking system
double anti-vibration system
indicator of power supply
indicator of carbon brush maintenance
with 1set extra carbon brushes