22 9 mmDC 3 5 10 15 20 30 40 50 60 80 100 63 0.869 1.122 1.587 1.944 2.245 2.750 3.175 3.550 3.888 4.490 5.020 66 0.890 1.149 1.625 1.990 2.298 2.814 3.250 3.633 3.980 4.596 5.138 80 FE 0.980 1.265 1.789 2.191 2.530 3.098 3.578 4.000 4.382 5.060 5.657 100 1.095 1.414 2.000 2.449 2.828 3.464 4.000 4.472 4.899 5.657 6.325 125 1.225 1.581 2.236 2.739 3.162 3.873 4.472 5.000 5.477 6.325 7.071 160 1.386 1.789 2.530 3.098 3.578 4.382 5.060 5.657 6.197 7.155 8.000 RE mm 3 5 10 15 20 30 40 50 60 80 100 8.0 FE 0.438 0.566 0.800 0.980 1.131 1.386 1.600 1.789 1.960 2.263 2.530 4 3 5 2 2? 1 1 1 APMX = 8 mm APMX = 2.3 mm 1 1 4× 4 352?1 8× 4 352?1 1 1 537