Основной каталог Kyocera 2021 - 2022 - страница 748

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MagicDrill DRZ Toolholder DRZ DRZ hole bottom shape (Common for 2D, 3D, 4D, 5D) (mm) DC A B C DC A B C DC A B C 13.0 4.4 21.5 7.7 33.0 10.8 13.5 4.7 22.0 7.9 34.0 11.3 0.4 14.0 4.9 22.5 8.2 0.6 35.0 11.8 0.8 2.1 14.5 5.2 23.0 8.4 36.0 12.3 5.7 15.0 5.4 23.5 8.7 37.0 12.8 0.5 3.1 15.5 5.7 24.0 8.9 38.0 13.3 16.0 5.3 24.5 9.2 39.0 13.8 0.9 DC 16.5 5.6 25.0 9.4 40.0 14.3 0.7 17.0 5.8 0.6 25.5 9.7 41.0 14.0 17.5 6.1 26.0 9.9 42.0 14.5 18.0 6.3 26.5 10.2 43.0 15.0 18.5 2.7 6.6 27.0 9.5 44.0 15.5 1.0 19.0 6.8 27.5 9.8 45.0 16.0 19.5 7.1 0.7 28.0 10.0 46.0 16.5 C 20.0 7.3 28.5 10.3 47.0 6.5 17.0 0.7 20.5 7.6 29.0 10.5 48.0 17.5 21.0 7.8 0.8 29.5 10.8 49.0 18.0 4.0 30.0 11.0 50.0 18.5 A B 1.1 30.5 11.3 51.0 19.0 31.0 11.5 52.0 19.5 31.5 11.8 53.0 20.0 0.8 32.0 12.0 54.0 18.5 32.5 12.3 55.0 19.0 56.0 19.5 * Above is numeric guideline. 8.5 1.2 57.0 20.0 K (Varies within ±0.1mm depending on workpiece materials and cutting conditions) 58.0 20.5 59.0 21.0 Cutting power Drilling ø20 cutting power comparison Case studies Magic Drill DRZ Magic Drill dia. ø16 ø27 ø50 Competitor A Machine Competitor A Competitor B Competitor C Competitor D Vc=100m/min, (n=1,600min-1) AC AC AC AC ø20 indexable drill Machine power 5.5/7.5 5.5/7.5 5.5/7.5 7.5/11 SCM415 wet (Internal coolant) kW kW kW kW Vc Cutting conditions Comparison of cutting power 150 130 150 120 110 157 (kw) (mm/min) 6 f 0.06 0.13 0.1 0.08 0.12 (mm/rev) Workpiece material SS400 SCM435 SCM415 SS400 4 Cutting power Required power 60% 80% 95% 100% 60% 100% (Load meter values) 2 With conventional Remarks - - drill, limited up to - ø40 0 0.05 0.1 0.15 0.2 Formula for calculating required power (Approximate value) f (mm/rev) K78