VEVOR Core Drill Machine 355 MM 14 Inches Core Drill Rig Powerful Rugged Diamond Concrete Core Drill 110V 500 r/min Core Drill Rig with Stand Tool Wet Dry Concrete Brick Block Drilling 4980W

VEVOR Core Drill Machine 355 MM 14 Inches Core Drill Rig Powerful Rugged Diamond Concrete Core Drill 110V 500 r/min Core Drill Rig with Stand Tool Wet Dry Concrete Brick Block Drilling 4980W4800W Powerful MotorHeavy-duty MaterialNecessary Protection SwitchEasy-to-operate HandleHumanization DesignVersatile UsageRated Frequency: 60Hz,Speed: 500 r/min,Max Drilling Diameter: 355mm (14"),Rated Input Power: 4980W,Rated Voltage: 110V