Y21LY Rock Drill With hand-hold ,it can dill in omnibearing.This machine can drill downward with hand toward horizontal.
Port: FUZHOU
Minimum Order Quantity: 30 Piece/Pieces any pcs
Supply Ability: 100000 Piece/Pieces per Year more
Payment Terms: L/C,T/T,Western Union
Contact SupplierPackaging Detail: WOODEN CASE/ CARTON
Delivery Detail: 10 DAYS
ITEM NAME:Y21LY ROCKD RILL
Weight 20kg
Length 620mm
Air cylinder dia 65mm
Piston stroke 54mm
Air pressure 0.35~0.50Mpa
Water pressure ≤0.35~0.50Mpa
When air pressure is 0.4Mpa:
Impact energy 32J
Impact frequency 31HZ(1860bpm)
Air consumption 33L/S(1.98m3/min)
Air pipe inner dia 19mm
Water pipe inner dia 8mm
Shank drill specs B22×108mm