663 Каталог KYOCERA 2017 Инструмент сборный и монолитный для станков Стр.L20

Каталог KYOCERA 2017 Инструмент режущий Стр. L20 0663 Lab2u

Difficult-to-cut Materials 4TFK / 4TFR MEGACOAT NANO is applied High feed and high efficiency machining of difficult-to-cut materials Resistant to chattering and suppresses burr formation Better chip evacuation at high feed machining Excellent chip evacuation at high feed by large chip pocket and rake angle 4TFK / 4TFR Optimum edge shape for high efficiency machining End mill cross-section Cutting conditions : n = 2,800 min-1, Vf = 550 mm/min, ap = 4 mm End Mill Dia. 8 mm, Slotting, Wet Workpiece Material: SUS304 Conventional I ll" r j . > I W A No chip clogging Chip clogging End mill cross-section Cutting conditions : n = 2,800 min-1, Vf = 270 mm/min, ap = 4 mm End Mill Dia. 8 mm, Slotting, Wet Workpiece Material: SUS304 O ,o o Burr prevention Deep slotting (1xD) by low cutting force design and good chip evacuation 4TFK Competitor C Cutting conditions : n = 3,200 min-1, Vf = 150 mm/min, ap = 6 mm End Mill Dia. 6 mm, Slotting , Wet Workpiece Material: SUS304 Cutting Force Comparison (Cutting force at machining 100mm) Cor petitor C Competitor C Ave.(566N) 120%B 4TFK Ave.(455N) DOWN Cutting time (sec) (Internal evaluat on) Cutting conditions : n = 4,800 min-1, Vf = 500 mm/min, ap = 6 mm End Mill Dia. 6 mm, Dry Workpiece Material: SUS304 Chattering control by varied interval flute and variable lead design End mill 800 600 400 200 0 5 10 L20