® Mill-Thread Solid Carbide ISO Fast MT with internal coolant bore Tools for Internal Thread A unique line of solid carbide thread milling tools (FMT) for increased productivity and extended tool life. Large number of flutes results in significantly shorter machining time. Carbide grade MT8: Sub Micron grade with advanced PVD triple coating (ISO K10-K20). Extremely high heat resistance and smooth cutting operation for high performance in normal and general machining conditions on all materials. L Df lf D d A 45˚ I Detail A Grade P M K N S H MT8      ≤ 52 HRc Pitch M Mmmcoarsefine Ordering Code d D Df Flutes I If L 0.5 M3 M3.5 *FMT 06024 D6 0.5 ISO 6 2.4 4.4 4 6.3 7.3 58 0.5 M4,M5 FMT 06033 E8 0.5 ISO 6 3.3 5.3 5 8.3 9.3 58 0.7 M4 FMT 06032 E7 0.7 ISO 6 3.2 4.8 5 7.4 8.2 58 0.75 M6 FMT 0805 F12 0.75 ISO 8 5.0 7.0 6 12.4 13.4 64 0.8 M5 FMT 0604 E9 0.8 ISO 6 4.0 5.7 5 9.2 10.1 58 1.0 M6 M8 FMT 08048 F10 1.0 ISO 8 4.8 6.8 6 10.5 11.5 64 1.0 M10,M12 FMT 12087 G20 1.0 ISO 12 8.7 11.7 7 20.5 22.0 84 1.25 M8 M10 FMT 10064 G14 1.25 ISO 10 6.4 9.6 7 14.4 16.0 73 1.5 M10 M14 FMT 1008 G17 1.5 ISO 10 8.0 9.8 7 17.3 18.2 73 1.75 M12 FMT 12095 G20 1.75 ISO 12 9.5 11.7 7 20.1 21.2 84 2.0 M14, M16 M18 FMT 1411 G29 2.0 ISO 14 11.0 13.4 7 29.0 30.2 83 Order example: FMT 1008 G17 1.5 ISO MT8 First choice Alternative * Without internal coolant For small thread mills see page B09-17 B08-7