Общий каталог Dijet 2018 - страница 288

Tooling by DIJET Indexable Tools QM MAX QXPTyPE ■ RECOMMENDED CUTTING CONDITIONS / BOTTOM FACE FINISHING ● YPHW-15 type insert Tool dia. (mm) Work Insert 40 Materials Grades No. of teeth 6N No. of teeth 7N ℓ ap ae n -1 Vf ℓ ap ae n Vf (mm) (mm) (mm) (min ) (mm/min) (mm) (mm) (mm) (min-1) (mm/min) ~150 0.2 20~40 2,100 3,150 ~150 0.2 20~38 2,100 3,680 Carbon steel 200 0.2 20~40 2,100 3,150 200 0.2 20~38 2,100 3,680 S50C, S55C CX75 250 0.2 20~40 1,570 1,890 250 0.2 20~38 1,570 2,200 (C50, C55) (DH102) Below 250HB 300 0.2 20~22 1,360 1,640 300 0.2 20~22 1,360 1,900 350 — — — — 350 — — — — ~150 0.2 20~40 1,890 2,830 ~150 0.2 20~38 1,890 3,300 Die steel 200 0.2 20~40 1,890 2,830 200 0.2 20~38 1,890 3,300 SKD61, SKD11 CX75 (1.2344, 1.2379) (DH102) 250 0.2 20~40 1,410 1,700 250 0.2 20~38 1,410 1,980 Below 255HB 300 0.2 20~22 1,220 1,470 300 0.2 20~22 1,220 1,710 350 — — — — 350 — — — — ~150 0.2 20~40 1,750 2,100 ~150 0.2 20~38 1,750 2,450 Mold steel 200 0.2 20~40 1,750 2,100 200 0.2 20~38 1,750 2,450 HPM7, PX5, P20 (1.2311, P20) DH102 250 0.2 20~40 1,300 1,400 250 0.2 20~38 1,300 1,650 30-36HRC 300 0.2 20~22 1,150 1,150 300 0.2 20~22 1,150 1,350 350 — — — — 350 — — — — ~150 0.2 20~40 1,600 1,150 ~150 0.2 20~38 1,600 1,350 Mold steel 200 0.2 20~40 1,600 1,150 200 0.2 20~38 1,600 1,350 NAK80, HPM1, P21 (1.2311, P21) DH102 250 0.2 20~40 1,200 720 250 0.2 20~38 1,200 840 38-43HRC 300 0.2 20~22 1,050 630 300 0.2 20~22 1,050 740 350 — — — — 350 — — — — ~150 0.2 20~40 800 480 ~150 0.2 20~38 800 560 Hardened die steel 200 0.2 20~40 800 480 200 0.2 20~38 800 560 SKD61, DAC, DHA (1.2344, 1.2379) DH102 250 0.2 20~40 640 380 250 0.2 20~38 640 440 42-52HRC 300 0.2 20~22 400 120 300 0.2 20~22 400 140 350 — — — — 350 — — — — ~150 0.2 20~40 560 240 ~150 0.2 20~38 560 280 Hardened die steel 200 0.2 20~40 560 240 200 0.2 20~38 560 240 SKD11, SLD, DC11 (1.2344, 1.2379) DH102 250 0.2 20~40 400 120 250 0.2 20~38 400 140 55-62HRC 300 0.2 20~22 400 120 300 0.2 20~22 400 140 350 — — — — 350 – — — — ~150 0.2 20~40 1,590 1,910 ~150 0.2 20~38 1,590 2,230 Grey & Nodular cast iron 200 0.2 20~40 1,590 1,910 200 0.2 20~38 1,590 2,230 FC, FCD DH102 250 0.2 20~40 1,190 1,070 250 0.2 20~38 1,190 1,250 (GG, GGG) 300 0.2 20~22 1,030 620 300 0.2 20~22 1,030 720 Below 300HB 350 — — — — 350 — — — — ~150 0.2 20~40 1,430 1,290 ~150 0.2 20~38 1,430 1,500 Stainless steel 200 0.2 20~40 1,430 1,290 200 0.2 20~38 1,430 1,500 SUS304 DH102 250 0.2 20~40 1,030 740 250 0.2 20~38 1,030 870 Below 250HB 300 0.2 20~22 800 480 300 0.2 20~22 800 560 350 — — — — 350 — — — — ~150 0.2 20~40 400 360 ~150 0.2 20~38 400 420 200 0.2 20~40 400 360 200 0.2 20~38 400 420 Titanium alloy (Ti-6Al-4V) DH102 250 0.2 20~40 240 140 250 0.2 20~22 240 160 300 0.2 20~22 240 140 300 0.2 20~22 240 160 350 — — — — 350 — — — — 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 of 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. C076 4) Use air blow to flush the chips out.