Super-fast cutting speed: This electric hydraulic rebar cutters completes cuts within 3.0-3.5 seconds, with a capacity range from 4 mm to 20 mm to meet various cutting needs for materials like medium carbon rebar, low carbon rebar, round rebar, and screw thread steel. Pure copper coil motor: Featuring a 1250W pure copper coil motor driven by a hydraulic pump, it ensures high reliability, excellent power, and low noise, with smooth operation that minimizes friction and power consumption. High-quality steel blade: Equipped with upgraded steel blades that resist deformation and offer extended service life through advanced processing technology, with a multiple screw fixed heads for quick and secure use. Adjustable bolt design: An adjustable bolt on this portable rebar cutters allows for manual-like precision and cutting stability across various rebar sizes; simply place the steel bar in the cutters and adjust the bolt to fix it. Ones-button operation: Easily press the button to start cutting in seconds for accurate results, and it includes a protective box for better storage, suitable for use in construction sites, factory workshops, railway and bridge construction, building projects, and roads.