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YT24 hand held airleg rock drill is rock drilling equipment with high efficiency. It is widely used in rock drilling. It's very important to coal mine, railway, traffic, water conservancy and so on. According to the different of space, it can be used with FT140BD short air leg and FT140B long air leg.YT24 Rock Drill
Weight:24Kg
Length:678mm
Cylinder Diameter:70mm
Piston Stroke:70mm
Working Air Pressure:0.4~0.63Mpa
Impact Frequency:=31HZ
Air Consumption:=66.7L/S
Air Pipe Inner Dia:19mm
Water Pipe Inner Dia:13mm
Bore Size:34~42mm
Drill Shank Specification:22*108mm
Rock Drill Hole Depth:5m
