SEC-MultiDrill Expansion SMD Type Carbon Steel, Aloy Steel Tempered Hardened Steel Stainless Ti Heat-resistant Cast Ductile Aluminum Copper Composite W/ Oil Hole 1.5D 3D 5D Up to 0.28% From 0.29% Steel Up to 45HRC From 46HRC Steel Alloy Steels Iron Cast Iron Alloy Alloy CFRP Indexable MTL G G S S G G Recommended Cutting Conditions J69 8D 12D ● Drill Heads Indexable Head       MTL Type DC h7 140° PL LF ● Drill Heads MTL Type ø12.0 to 17.5mm (mm) ● Drill Heads MTL Type ø17.6 to 23.1mm (mm) Diameter Stock Cat. No. Shoulder Length Tip Applicable Holders Diameter Stock Cat. No. Shoulder Length Tip Applicable Holders DC(mm) LF PL DC(mm) LF PL 12.0 D SMDT 1200 MTL 2.2 17.6 D SMDT 1760 MTL 3.2 12.1 D 1210 MTL 2.2 17.7 D 1770 MTL 3.2 12.2 D 1220 MTL 6.9 2.2 SMDH120 □ 17.8 D 1780 MTL 3.2 12.3 D 1230 MTL 2.2 17.9 D 1790 MTL 3.3 12.4 D 1240 MTL 2.3 18.0 D 1800 MTL 9.6 3.3 SMDH180 □ 12.5 D SMDT 1250 MTL 2.3 18.1 D 1810 MTL 3.3 12.6 D 1260 MTL 2.3 18.2 D 1820 MTL 3.3 12.7 D 1270 MTL 7.1 2.3 SMDH125 □ 18.3 D 1830 MTL 3.3 12.8 D 1280 MTL 2.3 18.4 D 1840 MTL 3.3 12.9 D 1290 MTL 2.3 18.5 D 1850 MTL 3.4 13.0 D SMDT 1300 MTL 2.4 18.6 D SMDT 1860 MTL 3.4 13.1 D 1310 MTL 2.4 18.7 D 1870 MTL 3.4 13.2 D 1320 MTL 7.3 2.4 SMDH130 □ 18.8 D 1880 MTL 3.4 13.3 D 1330 MTL 2.4 18.9 D 1890 MTL 3.4 13.4 D 1340 MTL 2.4 19.0 D 1900 MTL 10.1 3.5 SMDH190 □ 13.5 D SMDT 1350 MTL 2.5 19.1 D 1910 MTL 3.5 13.6 D 1360 MTL 2.5 19.2 D 1920 MTL 3.5 13.7 D 1370 MTL 2.5 19.3 D 1930 MTL 3.5 13.8 D 1380 MTL 2.5 19.4 D 1940 MTL 3.5 13.9 D 1390 MTL 2.5 19.5 D 1950 MTL 3.5 14.0 D 1400 MTL 7.8 2.5 SMDH140 □ 19.6 D SMDT 1960 MTL 3.6 14.1 D 1410 MTL 2.6 19.7 D 1970 MTL 3.6 14.2 D 1420 MTL 2.6 19.8 D 1980 MTL 3.6 14.3 D 1430 MTL 2.6 19.9 D 1990 MTL 3.6 14.4 D 1440 MTL 2.6 20.0 D 2000 MTL 10.5 3.6 SMDH200 □ 14.5 D 1450 MTL 2.6 20.1 D 2010 MTL 3.7 14.6 D SMDT 1460 MTL 2.7 20.2 D 2020 MTL 3.7 J 14.7 D 1470 MTL 2.7 20.3 D 2030 MTL 3.7 14.8 D 1480 MTL 2.7 20.4 D 2040 MTL 3.7 14.9 D 1490 MTL 2.7 20.5 D 2050 MTL 3.7 Drilling 15.0 D 1500 MTL 8.3 2.7 SMDH150 □ 20.6 D SMDT 2060 MTL 3.7 15.1 D 1510 MTL 2.7 20.7 D 2070 MTL 3.8 15.2 D 1520 MTL 2.8 20.8 D 2080 MTL 3.8 15.3 D 1530 MTL 2.8 20.9 D 2090 MTL 3.8 Solid 15.4 D 1540 MTL 2.8 21.0 D 2100 MTL 11.0 3.8 SMDH210 □ 15.5 D 1550 MTL 2.8 21.1 D 2110 MTL 3.8 Special 15.6 D SMDT 1560 MTL 2.8 21.2 D 2120 MTL 3.9 15.7 D 1570 MTL 2.9 21.3 D 2130 MTL 3.9 Indexable 15.8 D 1580 MTL 2.9 21.4 D 2140 MTL 3.9 Reamer 15.9 D 1590 MTL 2.9 21.5 D 2150 MTL 3.9 16.0 D 1600 MTL 8.7 2.9 SMDH160 □ 21.6 D SMDT 2160 MTL 3.9 Brazed 16.1 D 1610 MTL 2.9 21.7 D 2170 MTL 3.9 16.2 D 1620 MTL 2.9 21.8 D 2180 MTL 4.0 Others 16.3 D 1630 MTL 3.0 21.9 D 2190 MTL 4.0 16.4 D 1640 MTL 3.0 22.0 D 2200 MTL 4.0 16.5 D 1650 MTL 3.0 22.1 D 2210 MTL 4.0 16.6 D SMDT 1660 MTL 3.0 22.2 D 2220 MTL 11.0 4.0 SMDH220 □ 16.7 D 1670 MTL 3.0 22.3 D 2230 MTL 4.1 16.8 D 1680 MTL 3.1 22.4 D 2240 MTL 4.1 16.9 D 1690 MTL 3.1 22.5 D 2250 MTL 4.1 17.0 D 1700 MTL 9.2 3.1 SMDH170 □ 22.6 D 2260 MTL 4.1 17.1 D 1710 MTL 3.1 22.7 D 2270 MTL 4.1 17.2 D 1720 MTL 3.1 22.8 D 2280 MTL 4.1 17.3 D 1730 MTL 3.1 22.9 D SMDT 2290 MTL 4.2 17.4 D 1740 MTL 3.2 23.0 D 2300 MTL 11.0 4.2 SMDH230 □ 17.5 D 1750 MTL 3.2 23.1 D 2310 MTL 4.2 Grade: ACX70 Grade: ACX70 Applicable Holder J74 J70