Общий каталог Dijet 2018 - страница 495

Solid Carbide End Mills Tooling by DIJET Solid Carbide End Mill for Aluminium AL-SEES2TYPE ■ RECOMMENDED CUTTING CONDITIONS FOR AL-SEES2 TYPE (2) Slotting Work Aluminium alloy Aluminium alloy Cast aluminium alloy Copper alloy Materials (A5052) (A7075) (Up to 13% Si) (C1100) ae ae ae ae Type of ap ap ap ap Machining ap=Dc ap=Dc ap=Dc ap=Dc ae=Dc ae=Dc ae=Dc ae=Dc Tool dia. Spindle speed Feed speed Spindle speed Feed speed Spindle speed Feed speed Spindle speed Feed speed φDc(mm) n (min-1) Vf (mm/min) n (min-1) Vf (mm/min) n (min-1) Vf (mm/min) n (min-1) Vf (mm/min) 0.4 32,000 230 32,000 230 32,000 230 32,000 230 0.5 32,000 290 32,000 290 32,000 290 32,000 290 0.75 32,000 430 32,000 430 32,000 430 32,000 430 1 32,000 570 32,000 570 32,000 570 32,000 570 1.5 32,000 860 32,000 860 32,000 860 29,000 780 2 32,000 1,100 27,000 1,000 32,000 1,100 22,000 800 3 21,000 1,100 18,000 1,000 21,000 1,100 14,000 800 4 16,000 1,100 13,000 1,000 16,000 1,100 11,000 800 5 12,000 1,100 10,000 1,000 12,000 1,100 8,900 800 6 10,000 1,100 9,000 1,000 10,000 1,100 7,400 800 8 8,000 1,100 7,000 1,000 8,000 1,100 5,500 800 10 6,000 1,100 5,500 1,000 6,000 1,100 4,500 800 12 5,000 1,100 4,500 1,000 5,000 1,100 3,700 800 16 4,000 1,000 3,300 800 4,000 1,000 2,700 700 20 3,000 900 2,700 800 3,000 900 2,200 650 25 2,500 900 2,000 700 2,500 900 1,800 650 30 2,000 800 1,800 700 2,000 800 1,500 600 ■ NOTE 1) Use water soluble oil. 2) It is important to hold the tool shank at least up to 50-60 mm into any tool holder for rigid holding of the tool. 3) In case of ramping, please reduce the cutting parameters by 30%-60% on above table. 4) If machine does not have enough spindle speed (RPM),it is recommended to reduce feed speed into same proportion. D013