In this work series of investigations were conducted in order to establish a stable technological process of manufacturing tinplate products with single point incremental forming technology (SPIF). In beginning of investigation it was assumed that SPIF technology is applicable on thin sheet metal. Investigations were conducted on two materials steel tinplate TS230 (W. nr. 1.0371 according to EN 10027-2) thickness of 0.155 mm and steel tinplate TH415 (W. nr. 1.0377 according to EN 10027-2) thickness of 0.24 mm with the goal of establishing optimal parameters in their manufacture with SPIF technology. Investigation of mechanical properties will be conducted with the goal to establish reliable input parameters in order to clearly define the accuracy of investigated truncated cone dimensions with SPIF process. A tensile test was conducted in order to define material stress - strain curve and Marciniak investigation in order to create forming limit diagram (FLD) for SPIF technology. Analytical models were defined in order to describe effect of sheet metal thinning, defining critical force and friction for investigated sheet metal in SPIF process. Friction investigation was conducted for materials TS230 and TH415 according to results obtained from analytical model for defining critical forces in SPIF process for thin sheet metals. Considering obtained results of tensile and friction investigation conditions for modelling, analysis and simulation of SPIF process in ABAQUS software are obtained. A truncated cone was selected for model development, a series of simulations were conducted in order to establish conditions for successful SPIF process of selected materials TS230 and TH415. On the basis of collected data a plan of experiments for real production conditions was proposed and verification of proposed was conducted. The CNC machine, CNC milling machine WEMAS VZ 750 was selected, the special work holder and tooling necessary for SPIF process proposed and created. Models for execution of SPIF process on milling machine were selected with softer Solidcam and VeriCUT. According to acquired know-how an experimental plan for creation of truncated cone was executed in order to confirm functionality of developed model. After successful execution of SPIF process and confirmation of optimal working parameters an experimental plan was prepared in order to measure with 3D fotogrametry. Thinning of sheet metal, geometry shape repeatability and FLD were measured with 3D fotogrametry system ARGUS. FLD diagrams for material TS230 and TH415 for selected geometry shape of truncated cone was defined. Obtained FLD diagrams of SPIF process ware compared with obtained FLD diagrams of Marciniak investigation. Explanation of influential parameters that influence successful SPIF process of thin sheet metal is given. Additional measurements of hardness, roughness and heat were conducted.