Y26 Hand-held Rock Drill

chinacoal05Specifications1. high efficiency air leg rock drill machine2. low air consumption3. jack hammerY26 type hand-hold rock drill is used at mines,Railway,irrigation and quarries to digging holes and for the second digging holes.Y26 type hand-hold rock drill can be used be used to digging dry or wet by horizontal holes,vertical holes or angling holes on medium-hard rock or hard rock.Weight 26kgLength 650*534*125Dia of Cylinder 70mmStroke 70mmRock drill frequency