The Electric Reciprocating Bar Cutter KMC-25W is primarily used for cutting reinforced steel bars in construction, manufacturing, and industrial applications. Its efficient reciprocating mechanism allows for quick and precise cuts, making it ideal for tasks that require frequent or large-scale bar cutting. The tool is commonly employed in reinforcing steel preparation, structural construction, and metal fabrication, providing a fast, reliable, and safe solution for cutting through bars of various thicknesses.