Каталог Iscar вращающийся инструмент 2017 - страница 521

USER GUIDE Recommended Machining Conditions Feed vs. Drill Diameter mm/rev Cutting Speed Vc Mat.No. m/min D=6.8-10.9 D=11-12.9 D=13-14.9 D=15-16.9 D=17-20.9 D=21-25.9 1 50-130 2 100-120 3 90-110 0.12-0.2 0.15-0.25 0.2-0.3 0.25-0.35 0.25-0.45 0.25-0.45 4 90-120 5 70-90 INDEXABLE DRILLS 6 80-130 7 70-110 0.12-0.2 0.15-0.25 0.2-0.3 0.25-0.35 0.3-0.4 0.3-0.45 8 60-90 9 40-70 10 50-80 0.12-0.2 0.12-0.22 0.15-0.25 0.2-0.28 0.25-0.33 0.25-0.35 11 40-70 12 20-50 0.08-0.14 0.12-0.22 0.12-0.15 0.14-0.20 0.16-0.24 0.15-0.28 13 14 20-50 0.08-0.14 0.12-0.22 0.12-0.15 0.14-0.20 0.16-0.24 0.15-0.28 15 90-140 16 80-130 17 100-180 0.2-0.3 0.25-0.35 0.3-0.4 0.35-0.45 0.4-0.5 0.4-0.6 18 19 90-160 20 21 22 90-160 23 24 25 80-120 0.2-0.35 0.25-0.4 0.3-0.45 0.35-0.5 0.4-0.6 0.4-0.65 26 27 90-160 28 29 30 31 30-50 32 33 0.05-0.1 0.08-0.13 0.1-0.15 0.12-0.18 0.12-0.2 0.12-0.22 20-40 34 35 36 20-50 0.06-0.12 0.09-0.15 0.12-0.18 0.15-0.2 0.15-0.23 0.15-0.25 37 38 20-50 0.06-0.12 0.09-0.15 0.12-0.18 0.15-0.2 0.15-0.23 0.15-0.25 39 40 41 As a starting value, the middle of the recommended machining range should be used. Then, according to the wear results, conditions can be changed to optimize performance. The data refers to IC908. For IC1008, cutting speed should be increased by 15%. 517 517