TURNINGTAPPINGHOLEMAKINGSOLID END MILLINGINDEXABLE MILLING High-Performance Solid Carbide End Mills Trochoidal Milling TTae and Chip Thickness chip thinning effect ae programmed feed (fz) chip thickness (hm) 100% 0,15mm 0,1mm 50% 0,15mm 0,1mm 40% 0,15mm 0,09mm 20% 0,15mm 0,07mm 10% 0,15mm 0,046mm The chip thickness needs to be compensated by feed. 40% fz = 0,15mm 100% fz = 0,15mm hm= 0,09mm 20% hm= 0,1mm fz = 0,15mm 50% fz = 0,15mm hm = 0,07mm hm= 0,1mm 10% fz = 0,15mm hm = 0,046mm widia.com B53