The core activity of Felber Schärftechnik & Handel GmbH encompasses the re-sharpening and new sale of tools for various industries, particularly: Woodworking: Re-sharpening and sale of tools such as HM circular saws, countersinks, HM slot milling cutters, HM/HSS cylinder head drills, HM dowel drills, HM edge slot milling cutters, auger bits, HM flush milling cutters, band saw blades, and Tersa knives. Metalworking: Re-sharpening and sale of tools such as metal circular saws, shaft milling cutters, VHM drills, step drills, bi-metal band saw blades, and others. Plastics processing: Re-sharpening and sale of tools such as recycling knives and circular knives. Gastronomy: Sale of knives and scissors for hotels, restaurants, butchers, and private households. The company also offers special tool manufacturing and represents the Victorinox company.