* Max drilling dia: 230mm

* Voltage: 230v/110v

* Frequency:50/60HZ

* Input power:2350w

* No-load speed:6000r/min

* G.W/N.W: 13/11KG 2pcs/ctn

* Measurements:54x32x20cm

* 20ft:1700pcs 40ft:3500pcs