EXTENDED FLUTE CUTTERS Shank T490 LNK-BT-FT T490 CAP-FT Basic Units of Modular Extended Flute Endmills with BT MAS-403 DC DF Tapered Shanks Carrying T490 LNMT/HT 1306 Inserts APMX LBX LF Designation DC APMX LBX LF DF NOF(1) CICT(2) Shank kg T490LNK-D63-082-4-BT50-FT 63.00 82.00 107.0 145.00 100.00 4 28 BT MAS-403 5.32 T490LNK-D80-105-4-BT50-FT 80.00 105.00 135.2 173.20 100.00 4 36 BT MAS-403 7.35 • Remove coolant plug screws (SR M6X..DIN916) prior to attaching extension units (1) Number of flutes (2) Number of inserts For inserts, see pages: T490 LNAR-P (480) • T490 LNMT 1306PNTR-FW (479) • T490 LNMT/LNHT/LNAR 1306 (478) Shell Base Unit Extension DC APMX OAL NOF CICT NOFAssembly Screw 82 107 28 T490 LNK-D63-082-4-BT50-FT T490 CAP-D63-24-4-20-13FT 63 106 131 4 36 SR M12x30 DIN912 T490 CAP-D63-36-4-20-13FT 118 143 40 SR M12X45DIN912 12.9 105 135 36 T490 LNK-D80-105-4-BT50-FT T490 CAP-D80-24-4-25-13FT 80 129 159 4 44 SR M16x40 DIN912 T490 CAP-D80-36-4-25-13FT 141 171 48 SR M16x40 DIN912 Spare Parts Designation T490LNK-D63-082-4-BT50-FT SR 34-535-SN BLD T15/S7 SW6-T-SH SR M6X6 DIN916 SR M12X12 DIN912 T490LNK-D80-105-4-BT50-FT SR 34-535-SN BLD T15/S7 SW6-T-SH SR M6X8 DIN916 PG D63 SR M3X0.5X10DIN7991 10.9 DHUB DCONMS T4..-SM Conical Shell Mills Conical Extended Flute Shell Mills Carrying T490 LNMT/LNHT 13... KAPR OAL Tangentially Clamped Inserts APMX DC DCX Designation DC KAPR(2) APMX DCX(3) NOF(4) ZNP(5) OAL DHUB DCONMS Arbor(6) kg T422 SM-D050-12-3-32-13 (1) 50.00 22.5 12.20 110.10 3 9 60.00 78.00 32.00 A 1.92 T425 SM-D050-13-3-32-13 50.00 25.0 13.55 109.20 3 9 60.00 78.00 32.00 A 1.85 T430 SM-D050-16-3-32-13 50.00 30.0 16.00 107.20 3 9 60.00 78.00 32.00 A 1.81 T440 SM-D050-28-3-27-13 50.00 40.0 28.88 118.80 3 12 65.00 60.00 27.00 A 1.99 T445 SM-D050-23-3-27-13 50.00 45.0 23.50 98.20 3 9 55.00 60.00 27.00 A 1.17 T445 SM-D050-47-3-32-13 50.00 45.0 47.50 145.60 3 18 76.00 80.00 32.00 A 3.41 T450 SM-D050-25-3-27-13 50.00 50.0 26.12 94.30 3 9 55.00 60.00 27.00 A 0.13 T460 SM-D050-30-3-27-13 50.00 60.0 30.00 85.20 3 9 55.00 60.00 27.00 A 0.96 T470 SM-D050-33-3-27-13 50.00 70.0 33.20 74.30 3 9 60.00 58.00 27.00 A 0.86 T475 SM-D050-34-3-27-13 50.00 75.0 34.50 68.60 3 9 55.00 60.00 27.00 A 0.73 T475 SM-D050-56-3-32-13 50.00 75.0 57.70 81.00 3 15 83.50 78.00 32.00 A 1.52 • Note: RPM should be considered according to the recommended speed applied on the outer diameter obtained by the specific D.O.C. • For user guide, see pages 542-547 (1) On request (2) Tool cutting edge angle (3) Cutting diameter maximum (4) Number of flutes (5) Number of peripheral inserts (6) For adaptation options, see page 548 For inserts, see pages: T490 LNAR-P (464) • T490 LNMT 1306PNTR-FW (463) • T490 LNMT/LNHT/LNAR 1306 (462) Spare Parts Designation T422 SM-D050-12-3-32-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M16X40DIN912 T425 SM-D050-13-3-32-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M16X40DIN912 T430 SM-D050-16-3-32-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M16X40DIN912 T440 SM-D050-28-3-27-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M12X45DIN912 T445 SM-D050-23-3-27-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M12X35DIN912 T445 SM-D050-47-3-32-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M16X50 DIN912 T450 SM-D050-25-3-27-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M12X35DIN912 T460 SM-D050-30-3-27-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M12X35DIN912 T470 SM-D050-33-3-27-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M12X50DIN912 T475 SM-D050-34-3-27-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M12X35DIN912 T475 SM-D050-56-3-32-13 SR 34-535-SN BLD T15/S7 SW6-T-SH SR M16X60DIN912 247