Общий каталог Dijet 2018 - страница 69

Tooling by DIJET QM MAX MQXTYPE ■ RECOMMENDED CUTTING CONDITIONS / SIDE FACE FINISHING ● MQX type (YPHW-15/-F type insert) ＋ MSN Carbide Shank Holder 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 steelS50C, S55C(C50, C55)Below 250HB~100CX75(JC8015)150(DH102)2101.5<0.21.2<0.21<0.26,4704,4804,4804,850~1002,6901502,2402101.5<0.21.2<0.21<0.26,4705,8204,4803,2304,4802,690 Die steelSKD61, SKD11(1.2344, 1.2379)Below 255HBCX75(JC8015)(DH102)~1001502101.5<0.21.2<0.21<0.24,4804,4803,4803,360~1002,6901501,7402101.5<0.21.2<0.21<0.24,4804,0304,4803,2303,4802,090 Mold steel ~100 1.5 <0.2 4,480 3,360 ~100 1.5 <0.2 4,480 4,030 HPM7, PX5, P20 JC8015(1.2311, P20)(DH102)1501.2<0.2 4,480 2,690 150 1.2 <0.2 4,480 3,230 30-36HRC 210 1 <0.2 3,480 1,740 210 1 <0.2 3,480 2,090 Mold steel ~100 1.5 <0.2 3,980 2,390 ~100 1.5 <0.2 3,980 2,870 NAK80, HPM1, P21 JC8015(1.2311P21)(DH102)1501.2<0.2 3,480 1,740 150 1.2 <0.2 3,480 2,090 38-43HRC 210 1 <0.2 3,480 1,390 210 1 <0.2 3,480 1,670 Hardened ~100 1.5 <0.2 2,000 1,000 ~100 1.5 <0.2 2,000 1,200 die steelSKD61,DAC,DHA(1.2344,1.2379)JC8015(DH102)1501.2<0.21,690 680 150 1.2 <0.2 1,690 820 42-52HRC 210 1 <0.2 1,690 680 210 1 <0.2 1,690 820 Hardened die steel ~100 1 <0.2 1,790 900 ~100 1 <0.2 1,790 1,080 SKD11, SLD, DC11(1.2344, 1.2379)DH102150 0.8 <0.2 1,490 600 150 0.8 <0.2 1,490 720 55-62HRC 210 0.7 <0.2 1,490 420 210 0.7 <0.2 1,490 500 Grey & Nodular ~100 1.5 <0.2 5,470 4,100 ~100 1.5 <0.2 5,470 4,920 cast ironFC, FCD(GG, GGG)JC8015150(DH102)Below 300HB2101.2<0.21<0.24,4804,4802,690 1502,240210 1.2 <0.21<0.2 4,480 3,2304,4802,690 ~100 1.5 <0.2 4,480 3,360 ~100 1.5 <0.2 4,480 4,030 Stainless steelSUS304Below250HBJC8015(DH102)1502101.2<0.21<0.24,4803,4802,690 1501,740210 1.2 <0.21<0.2 4,480 3,2303,4802,090 ~100 1.5 <0.2 900 540 ~100 1.5 <0.2 900 650 Titanium alloy JC8015(Ti-6Al-4V)(DH102)1501.2<0.2 700 350 150 1.2 <0.2 700 420 210 1 <0.2 700 280 210 1 <0.2 700 340 ℓ: Overhung length, ap: Axial depth of cut, 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 and feed speed. 4) Use air blow to flush the chips out. B053