Specifications Color: Black, Red Assembly Required: Yes Material: Copper, Plastic, Iron Surface Treatment: Spray Painted Plug: EU Standard Voltage: 220V Power: 2300W Frequency: 50-60Hz Speed: 740rpm Main Shaft Standard: M22 Lifting Range: 60cm/23.62inch Diameter of Hole Drilling: 0-165mm/0-6.5inch Maximum Drilling Depth: 80cm/31.5inch Water Tube Length: About 3.5m/11.48ft Power Cord Length: 3.5m/11.48ft Product Size: 131580cm/5.125.9131.5inch Packaging Size: 352285cm/13.788.6633.46inch Gross Weight: 16.5kg/36.38lbs. 3300W Diamond Core Drill Press Concrete Drilling Machine Stand Press max 165mm. With solid materials, a stable structure, easy and safe operation, and. Installation, this core drilling machine is the ideal machine for your core drilling work. It comes with a 2300W pure copper motor for fast heat dissipation, high efficiency, and powerful drilling. Meanwhile, it can freely adjust the drilling depth(up to a maximum of 31.50 inches), and you can also change the drill bit(not included) according to the material of the workpiece and the drilling needs, which is very convenient and easy to operate, and brings you a more comfortable using experience for your project. With a spray-painted process, plastic housing, and iron handle, bracket, and rack, it features high hardness, strength, and. To corrosion and rust and has excellent drilling performance. The 2300W pure copper motor comes with high-temperature. Enameled copper wire, silver-containing steering gear, and cold-rolled sanded steel sheet, making it. And quick to dissipate heat, allowing you to work continuously for a long time without burning the machine. It comes with a lifting range of 23.62 inches and its drilling diameter ranges from 0-6.5 inches, which can meet your different drilling needs and accomplish diverse drilling projects. The bottom screws can adjust the balance of the machine, and you can fix the machine on the ground through the expansion screws(not included) and the center hole of the base, making the machine more stable for drilling holes. The ergonomic handle is comfortable to touch and allows you to operate the machine in more stably. The machine has a safety clutch inside the gears that can automatically trip when the drill bit gets stuck or encounters. Above a certain level, further reducing the risk of operator damage and injury during operation. It comes with a one-touch switch, M22 main shaft, copper spigot with about 11.48ft water hose, lift handle and rack, allowing you to easily and quickly start or stop the drilling work and adjust the drilling depth. To prevent the product from being damaged during transportation, we packed it with foam to protect your products to the maximum extent possible. With a stable performance and powerful function, it can be a nice gift for your friends, families, or colleagues to finish their hole drilling work. It is mounted on the top, which is convenient for you to confirm whether the machine is in a horizontal position, and for you to make adjustments and calibrations before drilling the holes. The design of multiple heat-sink holes and three-dimensional exhaust can quickly dissipate heat, thus extending the service life of the motor. It is suitable for air-conditioning installation, kitchen piping, staircase railing, equipment installation, civil construction quality inspection, airport runway, road, bridge, and tunnel, and many other construction, quality inspection, and installation fields. It is widely used for drilling reinforced concrete, red brick, marble, and other materials. Material: Copper, Plastic, Iron. Surface Treatment: Spray Painted. Main Shaft Standard: M22. Lifting Range: 60cm/23.62inch. Diameter of Hole Drilling: 0-165mm/0-6.5inch. Maximum Drilling Depth: 80cm/31.5inch. Water Tube Length: About 3.5m/11.48ft. Power Cord Length: 3.5m/11.48ft. Product Size: 131580cm/5.125.9131.5inch. Packaging Size: 352285cm/13.788.6633.46inch. Gross Weight: 16.5kg/36.38lbs. 1 Core Drilling Machine. Please note that the drill bit is not included. It holds up to 13.78 inches of drill bit. Please note that the machine needs to drill with water instead of dry drilling. Please read the operating manual completely before use. And pay particular attention to the safety instructions included. Please allow the slight color difference caused by the shooting light and 1-3cm error due to manual measurement, and make sure you do not mind before you order. Note: M22 drill bit and drill barrel are not included. France, Germany, spain, Italy. Feedback is very important to us. It is impossible to address issues if we do not know about them! Please keep the original box or packaging within 15days since item received. Your satisfaction is our ultimate goal. We work hard to earn your trust and future business. A If you receive a defective item, you may return it or ask for a discount. Due to time zones, our reply to your questions may not be immediately. If it’s non-workdays, please kindly be patient and wait till Monday.