1.CH60 /CH-70 split-unit hydraulic hole punching machine is specialized for cornor steel,flat steel,brass plate and other metal materials hole punching,especially for electrical and construction field etc.
2.Matched pump:DBD750-S1,DBD750-S2 electric pump
4.CH-60 is a remote control tool, works with an external hydraulic pump (Hand Foot or Electric pump). It is designed to punch round holes on Co/Al Busbar. With hydraulic power, 4 pairs sharp punching dies, easy,fast and clean punching can be achieved.
Standard Punching die diameter:φ10.5,13.8,17.5,20.5mm
Other punching die diameter options: φ5.5,6,6.5,7,8,9,10.5,11,13,13.8,15,17,17.5,18,19,20.5,21,22mm(Extra cost required)