Head Rotation Diamond Wire machine for cutting stone benches with a wire diamond. The 315o rotation allows the machine to be quickly put into position. Allows horizontal and angled cuts. Allows vertical cuts at a distance of 2.2 m, so the machine doesn't have to be moved due to the 180o motor rotation. Automatic stop at the end of cutting and if the wire breaks. Water is switched off at the end of cutting. Automatic write tension adjustment. Wheel easy to remove to replace rubber. Easy access for maintenance. High starting torque. Data management and storage.