•Input power :700W
•Max Nosie : 90dB
•Max Vibration :9m/s2
•No-load speed :0-3500 RPM
•Impact frequency :0-4400 BPM
•Borehole diameter :20mm (3/4')solid bit
•Borehole diameter :30mm (1-3/16')core bit
•Impact energy :2.3 Joules
•Weight :1.8KG
•Volum :0.004 M³
•Power cord :2.4m with UL / GS plus
•Depth gauage :Yes. steel bar
•Certificate :CE/CB/UL/CSA/CCC
•Packaging :BMC and carton