Description of productsTechnical Information 17. Bar diameter for external threads ( for cutting type dies ) ■ Metric threads Unit:mm Outside diameter of external thread Outside diameter of external thread Bar diameter Bar diameter Size Current JIS Old JIS Size Current JIS Old JIS Max. Min. Max. Min. Current JIS Old JIS Max. Min. Max. Min. Current JIS Old JIS M1X0.25 1.000 0.933 0.985 0.940 0.95 0.95 M7X1 6.974 6.794 6.970 6.820 6.84 6.86 M1X0.2 1.000 0.944 0.980 0.930 0.96 0.94 M7X0.75 6.978 6.838 6.970 6.850 6.87 6.88 M1.1X0.25 1.100 1.033 1.100 1.033 1.05 1.05 ※1 M7X0.5 6.980 6.874 6.970 6.880 6.90 6.90 M1.2X0.25 1.200 1.133 1.185 1.140 1.15 1.15 M8X1.25 7.972 7.760 7.960 7.790 7.81 7.83 M1.2X0.2 1.200 1.144 1.180 1.130 1.16 1.14 M8X1 7.974 7.794 7.970 7.830 7.84 7.87 M1.4X0.3 1.400 1.325 1.380 1.320 1.34 1.34 M8X0.75 7.978 7.838 7.970 7.830 7.87 7.87 M1.4X0.2 1.400 1.344 1.380 1.330 1.36 1.34 ※1 M8X0.5 7.980 7.874 7.990 7.910 7.90 7.93 M1.6X0.35 1.581 1.496 1.581 1.496 1.52 1.52 M9X1.25 8.972 8.760 8.960 8.790 8.81 8.83 M1.6X0.2 1.583 1.527 1.583 1.527 1.54 1.54 M9X1 8.974 8.794 8.970 8.830 8.84 8.87 ※1 M1.7X0.35 1.681 1.596 1.680 1.610 1.62 1.63 M9X0.75 8.978 8.838 8.970 8.830 8.87 8.87 ※1 M1.7X0.2 1.683 1.627 1.680 1.630 1.64 1.64 ※1 M9X0.5 8.980 8.874 8.990 8.910 8.90 8.93 M1.8X0.35 1.781 1.696 1.781 1.696 1.72 1.72 M10X1.5 9.968 9.732 9.960 9.770 9.79 9.82 M1.8X0.2 1.783 1.727 1.783 1.727 1.74 1.74 M10X1.25 9.972 9.760 9.960 9.810 9.81 9.85 M2X0.4 1.981 1.886 1.980 1.890 1.91 1.91 M10X1 9.974 9.794 9.970 9.820 9.84 9.86 M2X0.25 1.982 1.915 1.980 1.930 1.93 1.94 M10X0.75 9.978 9.838 9.978 9.838 9.87 9.87 M2.2X0.45 2.180 2.080 2.180 2.080 2.11 2.11 ※1 M10X0.5 9.980 9.874 9.990 9.910 9.90 9.93 M2.2X0.25 2.182 2.115 2.182 2.115 2.13 2.13 M11X1.5 10.968 10.732 10.968 10.732 10.79 10.79 ※1 M2.3X0.4 2.281 2.186 2.280 2.190 2.21 2.21 ※1 M11X1.25 10.972 10.760 10.960 10.810 10.81 10.85 ※1 M2.3X0.25 2.282 2.215 2.280 2.230 2.23 2.24 M11X1 10.974 10.794 10.970 10.820 10.84 10.86 M2.5X0.45 2.480 2.380 2.480 2.380 2.41 2.41 M11X0.75 10.978 10.838 10.978 10.838 10.87 10.87 M2.5X0.35 2.481 2.396 2.481 2.396 2.42 2.42 ※1 M11X0.5 10.980 10.874 10.990 10.910 10.90 10.93 ※1 M2.6X0.45 2.580 2.480 2.580 2.480 2.51 2.51 M12X1.75 11.966 11.701 11.950 11.760 11.8 11.8 ※1 M2.6X0.35 2.581 2.496 2.580 2.480 2.52 2.51 M12X1.5 11.968 11.732 11.960 11.790 11.79 11.83 M3X0.5 2.980 2.874 2.980 2.874 2.90 2.90 M12X1.25 11.972 11.760 11.972 11.760 11.81 11.81 ※1 3M0.6 - - 2.970 2.860 - 2.89 M12X1 11.974 11.794 11.960 11.810 11.84 11.85 M3X0.35 2.981 2.896 2.980 2.880 2.92 2.91 ※2 M12X0.75 11.978 11.838 11.970 11.850 11.87 11.88 M3.5X0.6 3.479 3.354 3.470 3.360 3.39 3.39 ※1 M12X0.5 11.980 11.874 11.990 11.910 11.90 11.93 ※2 M3.5X0.5 3.480 3.374 3.470 3.360 3.40 3.39 ※1 M13X1.5 12.968 12.732 12.960 12.790 12.79 12.83 M3.5X0.35 3.481 3.396 3.480 3.380 3.42 3.41 ※2 M13X1.25 12.972 12.760 12.960 12.810 12.81 12.85 M4X0.7 3.978 3.838 3.978 3.838 3.87 3.87 ※1 M13X1 12.974 12.794 12.960 12.810 12.84 12.85 ※1 4M0.75 - - 3.970 3.840 - 3.87 ※2 M13X0.75 12.978 12.838 12.970 12.850 12.87 12.88 M4X0.5 3.980 3.874 3.970 3.860 3.90 3.89 ※1 M13X0.5 12.980 12.874 12.990 12.910 12.90 12.93 ※2 M4X0.35 3.981 3.896 3.980 3.880 3.92 3.91 M14X2 13.962 13.682 13.950 13.740 13.8 13.8 M4.5X0.75 4.478 4.338 4.470 4.340 4.37 4.37 M14X1.5 13.968 13.732 13.960 13.790 13.79 13.83 M4.5X0.5 4.480 4.374 4.470 4.360 4.40 4.39 M14X1.25 13.972 13.760 13.960 13.810 13.81 13.85 M5X0.8 4.976 4.826 4.976 4.826 4.86 4.86 M14X1 13.974 13.794 13.960 13.810 13.84 13.85 ※1 5M0.9 - - 4.970 4.830 - 4.87 ※2 M14X0.75 13.978 13.838 13.970 13.850 13.87 13.88 ※2 M5X0.75 4.978 4.838 4.970 4.850 4.87 4.88 ※1 M14X0.5 13.980 13.874 13.990 13.910 13.90 13.93 M5X0.5 4.980 4.874 4.970 4.860 4.90 4.89 ※2 M15X2 14.962 14.682 14.950 14.740 14.8 14.8 ※1 M5.5X0.9 - - 5.470 5.330 - 5.37 M15X1.5 14.968 14.732 14.960 14.790 14.79 14.83 M5.5X0.5 5.480 5.374 5.470 5.360 5.40 5.39 ※2 M15X1.25 14.972 14.760 14.960 14.810 14.81 14.85 M6X1 5.974 5.794 5.970 5.820 5.84 5.86 M15X1 14.974 14.794 14.960 14.810 14.84 14.85 M6X0.75 5.978 5.838 5.970 5.850 5.87 5.88 ※2 M15X0.75 14.978 14.838 14.970 14.850 14.87 14.88 ※1 M6X0.5 5.980 5.874 5.970 5.880 5.90 5.90 ※1 M15X0.5 14.980 14.874 14.990 14.910 14.90 14.93 Technical-50