Общий каталог Dijet 2018 - страница 454

Tooling by DIJET Indexable Tools Indexable Side Chipper Tools SDS SICTYPE TYPE ■ RECOMMENDED CUTTING CONDITIONS / SHOULDER MILLING ● SICM○○16 TYPE (END MILL TYPE) φ30 φ32 φ40 φ50 Work Insert Cutting Materials Grades conditions n (min-1) 1,600 1,500 1,200 960 Carbon steel S50C, S55C Vf (mm/min) 870 810 870 870 (C50, C55) JC5040 150-280HB ap (mm) 5 5 5 5 ae (mm) 9 10 12 15 n (min-1) 1,600 1,500 1,200 960 Alloy steel SCM440 Vf (mm/min) 720 680 720 720 (1.7223) JC5040 150-280HB a p (mm) 5 5 5 5 ae (mm) 9 10 12 15 n (min-1) 1,280 1,200 960 770 Mold steel NAK, P20 JC5040 Vf (mm/min) 580 540 580 580 (1.2311, P20) JC5015 ap (mm) 3 3 3 3 280-400HB ae (mm) 9 10 12 15 n (min-1) 1,280 1,200 960 770 Tool & Die steel SKD61, SKD11 Vf (mm/min) 580 540 580 580 (1.2344, 1.2379) JC5040 150-255HB a p (mm) 3 3 5 3 ae (mm) 9 10 12 15 n (min-1) 1,170 1,100 800 700 Stainless steel JC5015 Vf (mm/min) 530 500 480 530 SUS304, SUS316 150-250HB (JC5040) ap (mm) 3 3 3 3 ae (mm) 9 10 12 15 n (min-1) 1,700 1,600 1,280 1,020 Cas tiron FC250, FC300 JC5015 Vf (mm/min) 1,020 960 1,020 1,020 (GG25, GG30) (JC5040) ap (mm) 5 5 5 5 160-260HB ae (mm) 9 10 12 15 n: Spindle speed, Vf: Feed speed, ap: Depth n (minof-1)cut, ae: Width1,600 of cut 1,500 1,200 960 Nodular Note) 1. Thecas tiron parameters to be adjusted according to the machine rigidity or work rigidity. cutting FCD600, FCD700 JC5015 Vf (mm/min) 870 810 2. In case of using long type holder, reduce depth of cut by 60% to 40% or feed speed. 870 870 (GGG60, GGG70) (JC5040) 170-300HB a p (mm) 5 5 5 5 ae (mm) 9 10 12 15 n (min-1) 3,200 3,000 2,400 1,900 Aluminium alloy Vf (mm/min) 1,920 1,800 1,920 1,900 50-110HB FZ15 ap (mm) 5 5 5 5 ae (mm) 9 10 12 15 n: Spindle speed, Vf: Feed speed, ap: Depth of cut, ae: Width of cut Note) 1. The cutting parameters to be adjusted according to the machine rigidity or work rigidity. 2. In case of using long type holder, reduce depth of cut by 60% to 40% or feed speed. C242