AURORA Coated Spiral Endmills AURORA Coated Spiral Endmills ASM 2000/ 4000 DL Type ASM 2000/ 4000 DL-R Type With Radius Corner DLC coated carbide grade: DL1000 DLC coated carbide grade: DL1000 R Helix angle : 30˚ Helix angle : 30˚ Corner : Sharp edge Corner : Sharp edge Endmills (mm) Endmills (mm) Cat. No. Stock øD l L ød Cat. No. Stock øD R l L ød ASM 2020 DL l 2,0 6 40 4 ASM 2080 DL-R10 l 8,0 1,0 18 60 8 ASM 2030 DL l 3,0 10 45 6 ASM 2080 DL-R20 l 8,0 2,0 18 60 8 ASM 2040 DL l 4,0 12 45 6 ASM 2100 DL-R10 l 10,0 1,0 22 71 10 ASM 2050 DL l 5,0 15 50 62ASM 2060 DLl6,0155062 ASM 2100 DL-R20ASM 2120 DL-R20 l 10,0 2,0 22 71 10l12,02,0257512 ASM 2080 DL l 8,0 18 60 8 ASM 2120 DL-R30 l 12,0 3,0 25 75 12 ASM 2100 DL l 10,0 22 71 10 ASM 2160 DL-R30 l 16,0 3,0 32 90 16 ASM 2120 DL l 12,0 25 75 12 ASM 2160 DL l 16,0 32 90 16 ASM 4080 DL-R10 l 8,0 1,0 18 60 8 ASM 4080 DL-R20 l 8,0 2,0 18 60 8 ASM 4020 DL l 2,0 6 40 4 ASM 4100 DL-R10 l 10,0 1,0 22 71 10 ASM 4030 DL l 3,0 10 45 6 4 ASM 4100 DL-R20 l 10,0 2,0 22 71 10 ASM 4040 DL l 4,0 12 45 6 ASM 4120 DL-R20 l 12,0 2,0 25 75 12 ASM 4050 DL l 5,0 15 50 6 ASM 4120 DL-R30 l 12,0 3,0 25 75 12 4 ASM 4060 DL l 6,0 15 50 6 ASM 4160 DL-R30 l 16,0 3,0 32 90 16 ASM 4080 DL l 8,0 18 60 8 ASM 4100 DL l 10,0 22 71 10 ASM 4120 DL l 12,0 25 75 12 ASM 4160 DL l 16,0 32 90 16 Recommended Cutting Conditions øD woc Recommended : (1) Cutting performance is improved when using a high rigidity machine. (2) Speeds and feeds should be reduced when there is any excessive vibration or strange noise during the operation. (3) In case of chatter first check the cutting conditions. Work Material Aluminium Alloy Cutting Wet (Emulsion) Dry data Side Milling Groove Milling Side Milling Groove Milling (4 teeth) (4 teeth) (4 teeth) (4 teeth) øD Speed Feed Speed Feed Speed Feed Speed Feed (mm) (rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) (rpm) (mm/min) 2,0 40.000 1.400 28.000 280 40.000 980 28.000 200 3,0 32.000 2.000 22.000 400 32.000 1.400 22.000 280 4,0 26.000 2.600 18.000 520 26.000 1.800 18.000 360 5,0 20.000 2.600 14.000 520 20.000 1.800 14.000 360 6,0 17.000 2.700 12.000 540 17.000 1.900 12.000 370 8,0 13.000 2.700 9.000 540 13.000 1.900 9.000 370 10,0 11.000 2.800 7.200 560 11.000 2.000 7.200 390 12,0 8.500 2.800 6.000 560 8.500 2.000 6.000 390 16,0 6.400 2.800 4.500 560 6.400 2.000 4.500 390 Depth and doc 1,5D 1,0D 1,5D 0,5D wide of cut woc 0,2D (D) 0,2D (D) J28 l = Euro stock s = To be replaced by new itemq = Delivery on request Coated Endmills doc doc