® Tiny Tools MIR Bars Threading Grade P M K N S H K20     BXC       Full Profile - ISO 60° BMK       Pitch M M Min. D Ordering Code L L1 α F Holder mm Coarse Fine Dia. 3.0 MIR 3 L10 0.5 ISO 0.5 M3 M3.5 39 10 60 1.0 2.4 SIM ... H3 MIR 3 L15 0.5 ISO 0.5 M4 39 15 60 1.4 3.2 3.0 MIR 3 L15 0.7 ISO 0.7 M4 39 15 60 1.4 3.2 SIM ... H3 MIR 3 L15 0.75 ISO 0.75 M4.5 39 15 60 1.4 3.2 MIR 4 L15 0.5 ISO 0.5 M5 51 15 60 1.8 4.1 4.0 MIR 4 L15 0.75 ISO 0.75 M5 51 15 60 1.8 4.1 SIM ... H4 MIR 4 L15 0.8 ISO 0.8 M5 51 15 60 1.8 4.1 5.0 MIR 5 L15 1.0 ISO 1.0 M6, M7 M8 51 15 60 2.2 4.9 SIM ... H5 MIR 6 L22 1.25 ISO 1.25 M8, M9 M10 51 22 60 2.8 6.1 6.0 SIM ... H6 MIR 6 L22 1.5 ISO 1.5 M10, M11 51 22 60 2.8 6.1 Order example: MIR 5 L15 1.0 ISO BXC Full Profile - UN 60° Pitch Min. D Ordering Code UNC UNF UNEF UNS L L1 α F Holder TPI Dia. 3.0 MIR 3 L10 32 UN 32 6 39 10 60 1.0 2.7 SIM...H3 MIR 3 L15 32 UN 32 8 10 39 15 60 1.4 3.2 3.0 SIM...H3 MIR 3 L15 36 UN 36 8 10 39 15 60 1.4 3.2 MIR 4 L15 36 UN 36 12 51 15 60 1.8 4.1 4.0 SIM...H4 MIR 4 L15 32 UN 32 12 51 15 60 1.8 4.1 MIR 5 L15 28 UN 28 1/4 51 15 60 2.2 4.9 5.0 SIM...H5 MIR 5 L18 20 UN 20 1/4 51 18 60 2.3 5.0 MIR 6 L18 24 UN 24 5/16 51 18 60 2.8 6.5 6.0 SIM...H6 MIR 6 L18 18 UN 18 5/6 3/8 51 18 60 2.8 6.2 Order example: MIR 4 L15 36 UN BXC For L.H. bars specify MIL instead of MIR For additional holders see page A06-32 to 41 First choice Alternative A06-13