643 Каталог KYOCERA 2016 Инструмент режущий станочный Пластины Резцы Фрезы Сверла Стр.L29

Каталог KYOCERA 2016 Режущий инструмент для станков Стр. L29 0643 Lab2u

6PFK, 8PFK MEGACOAT NANO is applied No. of Flutes 6, 8 6PFK, 8PFK (Medium) Workpiece Materials Группы обрабатываемых материалов по ISO 1st Choice OB 30HRC 30 40HRC 55HRC 0 fjgT L fig.2 6PFK, 8PFK (Long) (Unit: mm) (Unit: mm) L Description Обозначение инструмента для заказа Std. Outside Dia. Mill Dia. tolerance Length of cut Shank Dia. Overall length No. of Flutes 4>Dc I 4>Ds L Z 6PFK060-150 fig.1 N 6.0 0 -0.020 15 6 60 6 6PFK080-200 fig.1 N 8.0 -0.005 -0.025 20 8 70 6 6PFK100-250 fig.1 N 10.0 -0.005 -0.025 25 10 80 6 6PFK120-300 fig.1 N 12.0 -0.010 -0.030 30 12 100 6 6PFK160-400 fig.1 N 16.0 -0.010 -0.030 40 16 110 6 6PFK200-450 fig.1 N 20.0 -0.010 -0.030 45 20 125 6 8PFK250-500 fig.2 N 25.0 -0.010 -0.030 50 25 140 8 Case Studies Description Обозначение инструмента для заказа Std. Outside Dia. Mill Dia. tolerance Length of cut Shank Dia. Overall length No. of Flutes 4>Dc I 4>Ds L Z 6PFK060-250 fig.1 N 6.0 0 -0.020 25 6 70 6 6PFK080-350 fig.1 N 8.0 -0.005 -0.025 35 8 90 6 6PFK100-450 fig.1 N 10.0 -0.005 -0.025 45 10 100 6 6PFK120-550 fig.1 N 12.0 -0.010 -0.030 55 12 120 6 6PFK160-650 fig.1 N 16.0 -0.010 -0.030 65 16 135 6 6PFK200-750 fig.1 N 20.0 -0.010 -0.030 75 20 155 6 6PFK200-1000 fig.1 N 20.0 -0.010 -0.030 100 20 180 6 8PFK250-1000 fig.2 N 25.0 -0.010 -0.030 100 25 180 8 Recommended Cutting Conditions OL65 SCM440 FC250 Machine parts Vc=150m/min (n=2,400min-1) fz=0.12mm/t (Vf=1,710mm/min) ap=18mm, ae=1.0mm Shouldering Cycle time for a set of workpiece (setup time included) 6PFK 200-450 Conventional End Mill A 400 (sec) Cycle time greatly reduced compared with the conventional End Mill A No heavy wear after machining 100 workpieces and still possible to continue machining (Evaluation by the user) 0 100 200 300 6PFK200-450 Finishing (1 pass) n=2,500min-1 (Vc=157m/min) apxae=35x1.2mm Cutting >4 /Q Vf=3,500mm/min (fz=0.23mm/t) Time 1/8 1 Cutting Time 10min. (1,125mm x 24 slots) Competitor Coated Carbide B Semi finishing Finishing n=2,500min'1 (Vc=157m/min) n=2,000min'1 (Vc=125m/min) apxae=35x1.0mm apxae=35x0.2mm Vf=1,500mm/min (fz=0.1mm/t) Vf=1,000mm/min (fz=0.1mm/t) Cutting Time 80 min. (1,125mm x 24 slots) 2 passes Competitor B machined the workpiece with 2 passes due to chattering. 6PFK machined the workpiece with 1 pass without chattering. Productivity has greatly improved by increasing cutting conditions. (Evaluation by the user) Std. Item L29 Solid End Mill