Protective cover for drilling machine consisting of an angular folding screen in impact-resistant and scratch-free polycarbonate mounted on a support provided with a safety switch. The machine will stop when the protective cover is opened. This screen protects the operator against the rotating spindle and the cutting tool as well as against chips, cooling water and oil. Benefits: - High visibility on the spindle and the cutting tool - Simple fold up Specifications: - angular shield in polycarbonate - Safety switch - Device supplied with CE conformity certificate and an installation and usage sheet