•Controll by technician. •Duct Diameter =Changeable by tools •Cable diameter = 1mm to 5 mm. •Needed air= Minimum 12 bar - 1 metercup / minute. •Dimensions= 31cm*25 cm*32cm •Weight =10 kg •Cable installing velocity =Changeable by the drilling tool • Direction =Forward and backward •Cable pusher rolls can change easily. •One air inlet from compressor with quick connection •Quick connection part is giving with machine.