Общий каталог Dijet 2018 - страница 257

Tooling by DIJET Indexable Tools High Feed Diemaster SKSTyPE ■ RECOMMENDED CUTTING CONDITIONS ● FACE MILL TYPE Over- Tool dia. (mm) Insert hung 63 63/66 80 Work Length Materials Grades ℓ No. of teeth 3N No. of teeth 4N No. of teeth 5N No. of teeth 5N (mm) ap n Vf Pc ap n Vf Pc ap n Vf Pc ap n Vf Pc (mm) (min-1) (mm/min) (kW) (mm) (min-1) (mm/min) (kW) (mm) (min-1) (mm/min) (kW) (mm) (min-1) (mm/min) (kW) 150 1.2 760 4,050 13.8 1.2 760 5,400 14.6 1 830 7,000 15.2 1.2 720 5,400 18.5 Carbon steel JC7560 200 1.2 680 3,060 9 1.2 680 4,090 11 1 830 6,200 13.5 1.2 600 4,500 15.4 S55C, S50C (JC5040) 250 1 600 2,700 6.1 1 600 3,600 8.1 0.8 830 6,200 10.8 1.2 520 3,900 13.4 (C50, C55) 300 1 460 2,050 5.1 1 460 2,730 6.8 0.6 610 4,560 5.9 1 440 3,300 9.4 Below 250HB (JC8050) 350 0.8 460 2,390 4.3 0.8 460 3,190 5.7 0.5 610 4,560 5 1 360 2,700 7.7 400 0.4 460 2,730 2.5 0.4 460 3,640 3.3 0.3 610 4,560 3 0.6 360 2,700 4.6 150 1.2 760 3,420 9.9 1.2 760 4,560 13.3 1 830 6,200 15 1.2 600 4,500 16.6 200 1.2 680 3,060 8.9 1.2 680 4,080 11.9 1 830 6,200 15 1.2 520 3,900 14.4 Mold steel JC5118 HPM7, PX5, 250 1 600 2,700 6.5 1 600 3,600 8.7 0.8 830 6,200 12 1.2 440 3,300 12.2 (JC7560) NAK80, P20 (Below 36HRC) 300 0.8 460 2,050 4 0.8 460 2,730 5.3 0.6 610 4,560 6.6 1 360 2,700 8.3 (1.2311, P20) 30-40HRC 350 0.6 460 2,390 3.5 0.6 460 3,090 4.5 0.5 610 4,560 5.5 0.8 360 2,700 6.6 400 0.4 460 2,390 2.3 0.4 460 3,090 3 0.3 610 4,560 3.3 0.6 360 2,700 5 150 1.2 760 3,420 9.2 1.2 760 4,560 12.3 1 830 6,200 14 1.2 600 4,500 15.4 Die steel JC7560 200 1.2 680 3,060 8.3 1.2 680 4,080 11 1 830 6,200 14 1.2 520 3,900 13.4 SKD61, SKD11 (JC5040) 250 1 600 2,700 6.1 1 600 3,600 8.1 0.8 830 6,200 11.2 1.2 440 3,300 11.3 (1.2344, 1.2379) 300 0.8 460 2,050 3.7 0.8 460 2,730 4.9 0.6 610 4,560 6.2 1 360 2,700 7.7 Below 255HB (JC8050) 350 0.6 460 2,390 3.2 0.6 460 3,090 4.2 0.5 610 4,560 5.1 0.8 360 2,700 6.2 400 0.4 460 2,390 2.2 0.4 460 3,090 2.8 0.3 610 4,560 3.1 0.6 360 2,700 4.6 100 1 450 1,350 4.7 1 450 1,800 6.3 0.8 480 2,400 6.7 1 360 1,800 8 Hardened die steel 150 1 380 1,140 4 1 380 1,520 5.3 0.8 400 2,000 5.6 1 360 1,800 8 SKD61, DAC, DHA JC5118 (1.2344, 1.2379) 200 0.8 380 1,140 3.2 0.8 380 1,520 4.3 0.6 400 2,000 4.2 1 300 1,500 6.7 JC8015 40-50HRC 250 0.7 300 900 2.2 0.7 300 1,200 2.9 0.5 320 1,600 2.8 0.9 240 1,200 4.8 300 0.5 300 720 1.3 0.5 300 960 1.7 0.4 320 1,280 1.8 0.7 240 960 3 150 1.5 910 4,910 11.9 1.5 910 6,550 15.9 1.2 910 8,200 15.9 1.5 720 6,480 19.9 Grey & Nodular 200 1.5 680 3,670 8.9 1.5 680 4,900 11.9 1.2 910 7,500 14.5 1.5 600 5,400 16.6 cast iron JC5118 250 1.5 600 3,150 7.6 1.5 600 4,200 10.2 1.2 660 5,450 10.6 1.5 520 4,680 14.4 FC, FCD JC8015 (GG, GGG) 300 1.2 460 2,480 4.8 1.2 460 3,310 6.4 1 600 4,950 8 1.5 440 3,960 12.2 (JC7560) Below 300HB 350 1 460 2,760 4.5 1 460 3,680 5.9 0.8 600 4,950 6.4 1.2 360 4,320 10.6 400 0.6 460 2,760 2.7 0.6 460 3,680 3.6 0.5 600 4,950 4 0.8 360 4,320 7.1 150 1,2 760 3,000 8.7 1.2 760 4,000 11.6 1 830 5,440 13.2 1.2 600 3,900 14.4 JC7560 200 1,2 680 2.670 7.8 1.2 680 3,560 10.3 1 830 5,440 13.2 1.2 520 3,380 12.5 Stainless steel 250 1,0 600 2,350 5.7 1.0 600 3,130 7.6 0.8 830 5,440 10.5 1.2 440 2,860 10.5 SUS304 (JC5118) Below 250HB 300 0.8 460 1,800 3.5 0.8 460 2,400 4.6 0.6 610 4,000 5.8 1.0 360 2,340 7.2 (JC8050) 350 0.6 460 1,800 2.6 0.6 460 2,400 3.5 0.5 610 4,000 4.8 0.8 360 2,340 5.8 400 0.4 460 1,800 1.8 0.4 460 2,400 2.3 0.3 610 4,000 2.9 0.6 360 2,340 4.3 ap: Depth of cut, n: Spindle speed, Vf: Feed speed, Pc: Net power consumption ■ NOTE 1) The cutting parameters to be adjusted according to the machine rigidity or work rigidity. 2) In case of chatter occurrs, recommend to reduce depth of cut or spindle speed with keeping feed per tooth. 3) If machine does not have enough power, recommend to reduce depth of cut first and reduce spindle speed and feed speed. 4) Use air blow to flush the chips out. 5) In case of 50-55HRC (Hardened die steel), recommend to reduce 30% above ap, n, Vf. 6) In case of over 250mm overhung length and severe interrupted cutting, use 10 type insert ℓ: Overhung length cutter. 7) In case of unfavourable conditions, insert grade JC8050 is recommended. C045