Indexable Tools Tooling by DIJET QM MAX QXPTyPE ■ RECOMMENDED CUTTING CONDITIONS / SIDE FINISHING ● ZPMT*-PL-type inserts (facemill type) Tool dia. (mm) Work Insert 63 / 66 Materials Grades No. of teeth 8N ℓ ap ae n Vf (mm) (mm) (mm) (min-1) (mm/min) ~200 ≦5.0 <0.20 1,620 3,890 Carbon steel 250S50C, S55C(C50, C55)CX75(JC8015)300≦5.0<0.20≦3.0<0.151,6201,3003,8902,500 Below 250HB 350 ≦3.0 <0.15 1,300 2,500 400 ≦2.5 <0.10 970 1,400 ~200 ≦5.0 <0.20 1,520 3,040 Die steelSKD61, SKD11CX75(1.2344, 1.2379)(JC8015)250300≦5.0<0.20≦3.0<0.151,5201,2203,0401,950 Below 255HB 350 ≦3.0 <0.15 1,220 1,950 400 ≦2.5 <0.10 910 1,090 ~200 ≦5.0 <0.20 1,520 3,040 Mold steelHPM7, PX5, P20JC8015(1.2311, P20)(DH102)250300≦5.0<0.20≦3.0<0.151,5201,2203,0401,950 30-36HRC 350 ≦3.0 <0.15 1,220 1,950 400 ≦2.5 <0.10 910 1,090 ~200 ≦4.0 <0.20 1,260 2,520 Mold steel 250NAK80, HPM1, P21DH102(1.2311, P21)(JC8015)300≦4.0<0.20≦2.5<0.151,2601,0102,5201,620 38-43HRC 350 ≦2.5 <0.15 1,010 1,620 400 ≦2.0 <0.10 760 910 ~200 ≦3.5 <0.20 1,060 1,700 Hardened die steelSKD61, DAC, DHADH102(1.2344, 1.2379)(JC8015)250300≦3.5<0.20≦2.5<0.151,0608501,7001,090 42-52HRC 350 ≦2.5 <0.15 850 1,090 400 ≦1.5 <0.10 640 610 ~200 ≦2.5 <0.15 910 1,090 Hardened die steel 250 ≦2.5 <0.15 910 1,090 SKD11, SLD, DC11(1.2344, 1.2379)DH102300 ≦2.0 <0.12 730 700 55-62HRC 350 ≦2.0 <0.12 730 700 400 ≦1.0 <0.10 550 400 ~200Grey & Nodularcast ironFC, FCD(GG, GGG)JC8015(DH102)250300350Below 300HB400≦5.0<0.20≦5.0<0.20≦3.0<0.15≦3.0<0.15≦2.5<0.101,4101,4101,1301,1308503,3803,3802,1702,1701,220 ~200 ≦5.0 <0.20 1,520 3,040 Stainless steelSUS304Below 250HBJC8015(DH102)250300350≦5.0<0.20≦3.0<0.15≦3.0<0.151,5201,2201,2203,0401,9501,950 400 ≦2.5 <0.10 910 1,090 ~200 ≦5.0 <0.20 450 900 Titanium alloy JC8015(Ti-6Al-4V)(DH102)250300≦5.0<0.20≦3.0<0.15 450360 900580 350 ≦3.0 <0.15 360 580 400 ≦2.5 <0.10 270 320 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 C086 and Feed speed.4)Use air blow.