SuhardiNapid; Ahmad Bakhori; Abdul Haris Nasution; Mhd.Rafiq Yanha; Khairul Suhada; M.Fahreza; M.Zein Pane. Effect Of Cutting Parameters On Tool LifeTin CoatedCarbide In Turning Dry Machining Of TEW 6582 Steel By Aplication Metode Taguchi. IJHET 2026, 5.