Y22LY rock drill With hand-hold ,it can dill in omnibearing.
Port: china
Minimum Order Quantity: 10 Piece/Pieces any pcs
Supply Ability: 1000 Piece/Pieces per Month more
Payment Terms: L/C,T/T
Contact SupplierPackaging Detail: wooden casecarton
Delivery Detail: 10 days
item name:Y22LY Rock Drill
Weight 18kg
Length 550mm
Air pipe inner dia 19mm
Water pipe inner dia 8mm
Air pressure 0.35~0.55Mpa
Water pressure 0.35~0.55Mpa
Air consumption* 25L/s (1.5m3/min)
Impact frequency* ≥30HZ(1800bpm)
Piston stroke 55mm