Universal wall slot machine National Low slotted step molding: Slotted wall molding step, the second step and without any aids. Grooving depth, width and angle in radians easily controlled. The traditional hammer, picks, chisels, saws, cutting red tape and other processes become inefficient way slotted history; high strength hard slotting: unique potent high hard slotting real effort, you can open the high hardness of granite, high standard concrete, brick and other solid old walls. Bricks, soil, rock, stone and other materials nothing is open. Was hailed as "the wall slot machines in the fighter" industry. Efficient slotted Efficiency: Efficiency and traditional slotted slotted efficiency ratio of 50: 1 or more, quickly slotted step, greatly reducing the construction cost of manpower, material and time. Tedious time-consuming project on the 1st wall slot resolve to become a reality; automatic cleaning device: Unique automatic vacuum technology, notching two combined into a vacuum. Without an external vacuum cleaner conditions, effective dust removal rate of 70%. Greatly reduce dust on the human body injury, highlighting the details of the Humanity; wearable tool: The tool uses high hardness wear-resistant alloy material consumption, life expectancy is 40 times the normal cutting blade, which greatly enhance the use of the tool life and greatly reduce the cost of slotting, installation and removal easier and convenient. . Notching two tranches speed: the first two tranches of transmission, according to the hardness of the wall required, adjustable output speed to achieve optimal slotting efficiency, speed dual-purpose, hardware and software are open. Germany imported motor: 2200W power motor imported from Germany and imported quality, powerful; at the same time, overload protection device designed to prevent motor burn-in, to protect the motor life. A multi-purpose function: by shifting function and replace tool, you can easily cut steel wall drilling (air holes) and other complex functions. Equivalent wall slot machine cutters + wall + steel punch. A machine in hand, engineering worry Mobile: 15634469733 Tel: 0537-2213328 Contact: Li Huanhuan Fax: 0537-2889948 QQ: 3157879902 Ji Wan Xi