VEVOR Core Drill Machine 305 mm 12 inches Core Drill Rig Powerful Rugged Diamond Concrete Core Drill 110V 500 r/min Core Drill Rig Tool Wet Dry Concrete Brick Block Drilling 4800W 45 Degree Rotation

Brand Introduction VEVOR is a leading brand that specializes in equipment and tools. Along with thousands of motivated employees VEVOR is dedicated to providing our customers with tough equipment & tools at incredibly low prices. Today VEVOR has occupied markets of more than 200 countries with 10 million plus global members. Why Choose VEVOR? 1.Tough Quality Assurance 2.Incredibly Low Prices 3.Fast & Secure Delivery 4.30-Day Free Returns 5.24/7 Professional Customer Service Product DescriptionDiamond Core Drill Rig The diamond drilling machine is a kind of tool that drills on reinforced concrete masonry and rock ceramic and refractory with features of no dust operations high efficiency smooth wall accurate size. Applicable to construction quality inspection installation areas such as equipment installation hydropower gas installation civil quality inspection airport runway highway railway Railway Bridge tunnel and so on. Powerful Motor The power is strong and stable with the max drilling diameter 305mm and it does not burn the machine for long time use. With smooth speed change the operation is simple and practical. Steel Output Shaft High-quality steel forged output shaft for water supply. It is capable of being used for a long time and staying constructed. Pure Copper Inlet The inlet is also made of pure copper. So it is made to anti-rust and durable even though it needs to contact water much time while working. Large Handle for Lifting With a large special handle the lifting can be effortless stable and non-shifting will occur. 45-Degree Rotatable Base The base support is 45 degree rotatable. Aluminum material makes it lighter and steadier. It also means higher accuracy good durability and longer lifespan. Wide Application They are widely used in drilling reinforced concrete red brick marble and other materials. Such as installing air conditioners pipes stair railings highways and airports etc. Specification Max Drilling Diameter: 305mm (12 ) Rated Input Power: 4800W Rated Voltage: 110V Rated Frequency: 60Hz Speed: 500 r/min Package Content 1 x Diamond Drilling Machine 1 x Diamond Bit (108 mm) 1 x Manual 1 x Accessory Set (1 x Φ5 hex socket wrench 1 x Φ6 hex socket wrench 1 x 17-19 offset spanner 1 x 200-type trap 1 x Internal expansion bolt 1 gasket 1 x set of water pipe + joint 1 x leakage protector)