Research of influence of cutting edges microgeometry parameters on cutting force, wear and machinability during milling

The milling of structural steels using a tool with rounded cutting edges and a wear-resistant coating is considered. The effectiveness of drag polishing of point-sharpened cutters with rounded edges and cutters with rounded edges and a PVD coating is estimated by the cutting force and the tool life. Keywords milling, cutting edge microgeometry, cutting force, wear, roughness [email protected], [email protected], [email protected], [email protected], [email protected]