Modular Milling ToolsMilling Modular Milling Tools Adapter - ISO M Threads SWMET - Carbide Adapter (Taper Neck) Taper Neck Dimensions (mm) Order No. d2 d α° L1 L D M ISWMET12150050 9.8 5.5 1° 60 150 12 M5 ISWMET12150060 9.8 5.5 1° 60 150 12 M6 ISWMET16150060 11.8 6.5 1.5° 70 150 16 M6 ISWMET20200080 15.5 8.5 1.5° 90 200 20 M8 ISWMET25200100 19.8 10.5 1.5° 90 200 25 M10 ISWMET32200120 24.5 12.5 2 90 200 32 M12 Customize available. A428