Общий каталог Dijet 2018 - страница 284

Indexable Tools Tooling by DIJET QM MAX QXPTyPE ■ RECOMMENDED CUTTING CONDITIONS / UP & DOWN FINISHING ● YPHW-15/-F type insert Tool dia. (mm) 50/52 63/66 Work Insert Materials Grades No. of teeth 8N No. of teeth 8N ℓ ap ae n Vf ℓ ap ae n Vf (mm) (mm) (mm) (min-1) (mm/min) (mm) (mm) (mm) (min-1) (mm/min) ~150 1 <0.2 2,860 4,110 ~200 1.12 <0.2 2,270 3,260 Carbon steelS50C, S55C(C50, C55)200 1 <0.2 2,860 4,110 250 1.12 <0.2 2,270 3,260JC8015(DH102)2501<0.2 2,860 4,1103001.12<0.2 2,270 3,260 Below 250HB 300 1 <0.2 2,860 3,430 350 1.12 <0.2 2,270 2,720 350 1 <0.2 2,860 3,430 400 1.12 <0.2 2,270 2,720 ~150 1 <0.2 2,550 3,670 ~200 1.12 <0.2 2,020 2,910 Die steelSKD61, SKD11(1.2344, 1.2379)JC8015(DH102)20025011<0.2 2,550 3,670<0.2 2,550 3,670 250 1.12 <0.2 2,020 2,9103001.12<0.2 2,020 2,910 Below 255HB 300 1 <0.2 2,550 3,060 350 1.12 <0.2 2,020 2,420 350 1 <0.2 2,550 3,060 400 1.12 <0.2 2,020 2,420 ~150 1 <0.2 2,230 2,670 ~200 1.12 <0.2 1,770 2,120 Mold steelHPM7, PX5, P20(1.2311, P20)JC8015(DH102)20025011<0.2 2,230 2,670<0.2 2,230 2,670 250 1.12 <0.2 1,770 2,1203001.12<0.2 1,770 2,120 30-36HRC 300 1 <0.2 2,230 2,140 350 1.12 <0.2 1,770 1,700 350 1 <0.2 2,230 2,140 400 1.12 <0.2 1,770 1,700 ~150 1 <0.2 1,590 1,530 ~200 1.12 <0.2 1,260 1,210 Mold steel 200 1 <0.2 1,590 1,530 250 1.12 <0.2 1,260 1,210 NAK80, HPM1,P21(1.2311, P21)JC8015(DH102)2501<0.2 1,590 1,530 300 1.12 <0.2 1,260 1,210 38-43HRC 300 1 <0.2 1,590 1,220 350 1.12 <0.2 1,260 970 350 1 <0.2 1,590 1,220 400 1.12 <0.2 1,260 970 ~150 1 <0.15 1,080 870 ~200 1.12 <0.15 860 690 Hardened die steelSKD61, DAC, DHADH102(1.2344, 1.2379)(JC8015)20025011<0.15 1,080870<0.15 1,080870 250 1.12 <0.15 860 6903001.12<0.15860690 42-52HRC 300 1 <0.15 1,080 700 350 1.12 <0.15 860 550 350 1 <0.15 1,080 700 400 1.12 <0.15 860 550 ~150 1 <0.2 3,500 6,160 ~200 1.12 <0.2 2,780 4,890 Grey & Nodular 200 1 <0.2 3,500 6,160 250 1.12 <0.2 2,780 4,890 cast ironFC, FCD(GG, GGG)JC8015(DH102)2501<0.2 3,500 6,160 300 1.12 <0.2 2,780 4,890 Below 300HB 300 1 <0.2 2,860 4,570 350 1.12 <0.2 2,270 3,630 350 1 <0.2 2,860 4,570 400 1.12 <0.2 2,270 3,630 ℓ: Overhung length, Pf: Pick feed, ae: Radial depth of cut, n: Spindle speed, Vf: Feed speed ■ NOTE 1) The cutting parameters to be adjusted according to the machine rigidity or work rigidity. 2) In case chatter occurrs, recommend to reduce depth of cut or feed speed. 3) If machine does not have enough power, recommend to reduce depth of cut first and reduce spindle speed C072 and feed speed.4)Useair blow to flush thechipsout.