Общий каталог Dijet 2018 - страница 84

Tooling by DIJET QM MAX MQXTYPE ■ RECOMMENDED CUTTING CONDITIONS "ZPMT＊-PL-TYPE INSERTS" (FOR SIDE FINISHING) ● MQX ＋ MSN type Tool dia. (mm) 30/32/35 32/35 Work Insert Materials Grades No. of teeth 5N No. of teeth 6N ℓ ap ae n Vf ℓ ap ae n Vf (mm) (mm) (mm) (min-1) (mm/min) (mm) (mm) (mm) (min-1) (mm/min) Carbon steel ~160 ≦5.0 ＜0.20 3,200 4,800 ~160 ≦5.0 ＜0.20 3,200 5,760 S50C, S55C CX75(C50, C55)JC8015240≦3.0＜0.15 2,560 3,070 240 ≦3.0 ＜0.15 2,560 3,690 Below 250HB 290 ≦2.5 ＜0.10 1,920 1,730 290 ≦2.5 ＜0.10 1,920 2,070 Die steel ~160 ≦5.0 ＜0.20 3,000 3,750 ~160 ≦5.0 ＜0.20 3,000 4,500 SKD61, SKD11 CX75(1.2344, 1.2379)JC8015240≦3.0＜0.152,400 2,400 240 ≦3.0 ＜0.15 2,400 2,880 Below 255HB 290 ≦2.5 ＜0.10 1,800 1,350 290 ≦2.5 ＜0.10 1,800 1,620 Mold steel ~160 ≦5.0 ＜0.20 3,000 3,750 ~160 ≦5.0 ＜0.20 3,000 4,500 HPM7, PX5, P20 JC8015(1.2311, P20)(DH102)240≦3.0＜0.152,400 2,400 240 ≦3.0 ＜0.15 2,400 2,880 30-36HRC 290 ≦2.5 ＜0.10 1,800 1,350 290 ≦2.5 ＜0.10 1,800 1,620 Mold steel ~160 ≦4.0 ＜0.20 2,500 3,120 ~160 ≦4.0 ＜0.20 2,500 3,750 NAK80, HPM1, P21 DH102(1.2311, P21)(JC8015)240≦2.5＜0.152,000 2,000 240 ≦2.5 ＜0.15 2,000 2,400 38-43HRC 290 ≦2.0 ＜0.10 1,500 1,130 290 ≦2.0 ＜0.10 1,500 1,350 Hardened ~160 ≦3.5 ＜0.20 2,100 2,100 ~160 ≦3.5 ＜0.20 2,100 2,520 die steelSKD61, DAC, DHA(1.2344, 1.2379)DH102JC8015240≦2.5＜0.151,6801,340 240 ≦2.5 ＜0.15 1,680 1,610 42-52HRC 290 – – – – 290 – – – – Hardened ~160 ≦2.5 ＜0.15 1,800 1350 ~160 ≦2.5 ＜0.15 1,800 1620 die steel SKD11,SLD, DC11 DH102 240 ≦2.0 ＜0.12 1,440 870 240 ≦2.0 ＜0.12 1,440 1040 (1.2344, 1.2379) 55-62HRC 290 – – – – 290 – – – – Grey & Nodular ~160 ≦5.0 ＜0.20 2,800 4,200 ~160 ≦5.0 ＜0.20 2,800 5,040 cast iron JC8015FC, FCD (GG, GGG)(DH102)240≦3.0＜0.152,240 2,690 240 ≦3.0 ＜0.15 2,240 3,230 Below 300HB 290 ≦2.5 ＜0.10 1,680 1,510 290 ≦2.5 ＜0.10 1,680 1,810 ~160 ≦5.0 ＜0.20 3,000 3,750 ~160 ≦5.0 ＜0.20 3,000 4,500 Stainless steelSUS304Below 250HBJC8015(DH102)240≦3.0＜0.152,400 2,400290≦2.5＜0.101,8001,350240≦3.0 ＜0.15 2,400 2,880290≦2.5＜0.101,8001,620 ~160 ≦5.0 ＜0.20 900 1,130 ~160 ≦5.0 ＜0.20 900 1,350 Titanium alloy JC8015(Ti-6Al-4V)(DH102)240≦3.0＜0.15 720 720 240 ≦3.0 ＜0.15 720 860 290 ≦2.5 ＜0.10 540 410 290 ≦2.5 ＜0.10 540 490 ℓ: Overhung length, ap: Axial depth of cut, ae: Radial depth of cut, n: Spindle speed, Vf: Feed speed ■NOTE 1 The figure to be adjusted according to the machine rigidity or work rigidity. 2 In case of chatter occurring, recommend to reduce the depth of cut ap or Feed speed. 3 If machine does not have enough power, recommend to reduce the depth of cut ap or Spindle speed and Feed speed. B068 4 Use air blow.