Общий каталог Dijet 2018 - страница 428

Tooling by DIJET Indexable Tools Under Cutter DuMTyPE ■ RECOMMENDED CUTTING CONDITIONS Work Materials Cast iron（FC, FCD） Die steel（SKD） Tool dia. φDc (mm) ap=1Dc, ap=1Dc, ap=1Dc, ap=1Dc, Max. depth of cut (mm) Cutting conditions ae=1mm ae=2mm ae=1mm ae=2mm n (min )–1 1,000 — 900 — vf (min/min) 25 350 — 270 — n (min )–1 800 650 600 — vf (min/min) 32 300 170 170 — n (min )–1 700 570 620 530 vf (min/min) 36 280 150 190 110 n (min )–1 800 640 720 560 vf (min/min) 40 450 290 350 200 n (min )–1 700 570 640 510 vf (min/min) 50 420 280 350 220 n: Spindle speed, Vf: Feed speed, ap: Axial depth of cut, ae: Radial depth of cut C216