EXTENDED FLUTE CUTTERS OAL HM390 SM-10 Extended Flute Shell Mills Carrying HM390 TPKT 1003 DC DCONMS DHUB Triangular Inserts with 3 Helical Cutting Edges APMX Designation DC APMX NOF(1) CICT(2) OAL DHUB DCONMS Arbor(3) kg HM390 SM D040-49-4-16-10 40.00 49.00 4 28 65.00 38.80 16.00 A 0.30 SR 14-562/S(a) SR M8X55DIN912 BLD T10/S7 SW6-SD HM390 SM D050-49-5-22-10 50.00 49.00 5 35 66.00 48.80 22.00 A 0.58 SR 14-562/S(a) SR M10X60DIN912 BLD T10/S7 SW6-SD (1) Number of flutes (2) Number of inserts (3) For adaptation options, see page 548 (a) Recommended tightening torque:3.2 Nxm For inserts, see pages: HM390 TPKT/CT 1003 (447) AP/AE Application Range for Extended Flute HELI 3 MILL HM390-10 Cutters with HM390 TPKT 1003… Inserts Depth of Cut ( AP mm) 50 49 Dia. 40 and 50 mm HM390 TPK D025...10 42 HM390 TPK D032...10 Dia. 32 mm 28 HM390 TPK / SM D040...10 HM390 SM D050...10 Dia. 25 mm 5 Width of Cut 6 8 10 ( AE mm) T490 LNM-08 DC DCONMS Extended Flute Endmills Carrying T490 LNMT/HT 08... APMX Tangentially Clamped Inserts LH OAL kg Designation DC APMX NOF(1) CICT(2) LH OAL DCONMS Shank(3) T490 LNM D20-15-2-C20-08C 20.00 15.00 2 4 30.0 80.00 20.00 C 0.16 SR 10502813-HG-M IP-7/51 T490 LNM D20-15-2-W20-08C 20.00 15.00 2 4 30.0 80.00 20.00 W 0.16 SR 10502813-HG-M IP-7/51 T490 LNM D25-30-2-C25-08C 25.00 30.00 2 8 40.0 100.00 25.00 C 0.31 SR 10502813-HG-M IP-7/51 T490 LNM D25-30-2-W25-08C 25.00 30.00 2 8 40.0 100.00 25.00 W 0.30 SR 10502813-HG-M IP-7/51 T490 LNM D32-36-3-C32-08C 32.00 36.00 3 15 45.0 110.00 32.00 C 0.55 SR 10502813-HG-M IP-7/51 T490 LNM D32-36-3-W32-08C 32.00 36.00 3 15 45.0 110.00 32.00 W 0.55 SR 10502813-HG-M IP-7/51 T490 LNM D40-44-4-W32-08C 40.00 44.00 4 24 53.0 120.00 32.00 W 0.73 SR 10502813-HG-M IP-7/51 (1) Number of flutes (2) Number of inserts (3) W-Weldon, C-Cylindrical For inserts, see pages: T490 LNAR-P (480) • T490 LNMT/LNHT 0804 (476) AP/AE Application Range with AP/AE Application Range with T490 LNMT 0804PNR Insert T490 LNMT080404-CS Chip Splitting Insert Depth of Cut Depth of Cut AP AP mm mm 43 43 Ø40 Ø40 T4 35 35 Ø32 Ø32 T4 27 27 T4 Ø25 Ø25 15 T4 15 Ø20 Ø20 5 5 AE Width of Cut AE Width of Cut 5 6.5 8 9 mm 5 7 9 10 12 mm T490 LNM D20-15-2... T490 LNM D25-30-2... T490 LNM D32-36-3... T490 LNM D40-44-4... 236 ISCAR