Stock 135° DC h8 Stock DCON h6 OthersBrazedReamersIndexableIndexableInsert TypeHead TypeSolidDrilling Super MultiDrills HGS Type (Internal Coolant Supply) Carbon Steel/Alloy Steelup to 0.28%Carbon Steel/Alloy Steelfrom 0.29%TemperedSteelHardenedSteelup to 45HRCHardenedSteelfrom 46HRCStainlessSteelTi AlloyHeat-resistantSteelCast IronDuctileCast IronCopperAlloy Coolant Hole Coat *Refer to N38 for the tolerance of h6 and h8 Steel Fig. 2 (diameter ø2.5 to 20.0mm, double margin) LU PL LCF OAL Diameter ø12.3 to 14.0mmDia.Hole DepthDC(L/D)Cat. No. Dimensions (mm) Diameter ø14.1 to 15.8mmEfectiveLength Flute Length Overal LengthLULCFOALTipPLShank Dia. DCON FigDia.Hole DepthDC(L/D)Cat. No.Dimensions (mm)EfectiveLength Flute Length Overal LengthLULCFOALTipPLShank Dia. DCON FigJ 3 ● MDW 1230HGS3 46.6 65.0 130.5 2 3 ● MDW 1410HGS3 54.3 75.4 142.9 2 12.3 5 ● MDW 1230HGS5 84.1 102.5 169.5 2.5 13.0 2 14.1 5 ● MDW 1410HGS5 97.8 118.9 187.9 2.9 15.0 2 8 MDW 1230HGS8 121.6 140.0 208.5 2 8 MDW 1410HGS8 141.3 162.4 232.9 2 3 ● MDW 1240HGS3 46.5 65.1 130.6 2 3 ● MDW 1420HGS3 54.1 75.4 142.9 2 12.4 5 ● MDW 1240HGS5 84.0 102.6 169.6 2.6 13.0 2 14.2 5 ● MDW 1420HGS5 97.6 118.9 187.9 2.9 15.0 2 8 MDW 1240HGS8 121.5 140.1 208.6 2 8 MDW 1420HGS8 141.1 162.4 232.9 2 3 ● MDW 1250HGS3 46.4 65.1 130.6 2 3 ● MDW 1430HGS3 54.1 75.5 143.0 2 12.5 5 ● MDW 1250HGS5 83.9 102.6 169.6 2.6 13.0 2 14.3 5 ● MDW 1430HGS5 97.6 119.0 188.0 3.0 15.0 2 8 ● MDW 1250HGS8 121.4 140.1 208.6 2 8 MDW 1430HGS8 141.1 162.5 233.0 2 3 ● MDW 1260HGS3 48.7 67.6 130.6 2 3 ● MDW 1440HGS3 53.9 75.5 143.0 2 12.6 5 ● MDW 1260HGS5 87.7 106.6 169.6 2.6 13.0 2 14.4 5 ● MDW 1440HGS5 97.4 119.0 188.0 3.0 15.0 2 8 MDW 1260HGS8 126.7 145.6 208.6 2 8 MDW 1440HGS8 140.9 162.5 233.0 2 3 ● MDW 1270HGS3 48.6 67.6 130.6 2 3 ● MDW 1450HGS3 53.8 75.5 143.0 2 12.7 5 ● MDW 1270HGS5 87.6 106.6 169.6 2.6 13.0 2 14.5 5 ● MDW 1450HGS5 97.3 119.0 188.0 3.0 15.0 2 8 MDW 1270HGS8 126.6 145.6 208.6 2 8 ● MDW 1450HGS8 140.8 162.5 233.0 2 3 ● MDW 1280HGS3 48.4 67.6 130.6 2 3 ● MDW 1460HGS3 56.1 78.0 143.0 2 12.8 5 ● MDW 1280HGS5 87.4 106.6 169.6 2.6 13.0 2 14.6 5 ● MDW 1460HGS5 101.1 123.0 188.0 3.0 15.0 2 8 MDW 1280HGS8 126.4 145.6 208.6 2 8 MDW 1460HGS8 146.1 168.0 233.0 2 3 ● MDW 1290HGS3 48.4 67.7 130.7 2 3 ● MDW 1470HGS3 56.0 78.0 143.0 2 12.9 5 ● MDW 1290HGS5 87.4 106.7 169.7 2.7 13.0 2 14.7 5 ● MDW 1470HGS5 101.0 123.0 188.0 3.0 15.0 2 8 MDW 1290HGS8 126.4 145.7 208.7 2 8 MDW 1470HGS8 146.0 168.0 233.0 2 3 ● MDW 1300HGS3 48.2 67.7 130.7 2 3 ● MDW 1480HGS3 55.9 78.1 143.1 2 13.0 5 ● MDW 1300HGS5 87.2 106.7 169.7 2.7 13.0 2 14.8 5 ● MDW 1480HGS5 100.9 123.1 188.1 3.1 15.0 2 8 ● MDW 1300HGS8 126.2 145.7 208.7 2 8 MDW 1480HGS8 145.9 168.1 233.1 2 3 ● MDW 1310HGS3 50.6 70.2 136.7 2 3 ● MDW 1490HGS3 55.8 78.1 143.1 2 13.1 5 ● MDW 1310HGS5 91.1 110.7 178.7 2.7 14.0 2 14.9 5 ● MDW 1490HGS5 100.8 123.1 188.1 3.1 15.0 2 8 MDW 1310HGS8 131.6 151.2 220.7 2 8 MDW 1490HGS8 145.8 168.1 233.1 2 3 ● MDW 1320HGS3 50.4 70.2 136.7 2 3 ● MDW 1500HGS3 55.6 78.1 143.1 2 13.2 5 ● MDW 1320HGS5 90.9 110.7 178.7 2.7 14.0 2 15.0 5 ● MDW 1500HGS5 100.6 123.1 188.1 3.1 15.0 2 8 MDW 1320HGS8 131.4 151.2 220.7 2 8 ● MDW 1500HGS8 145.6 168.1 233.1 2 3 ● MDW 1330HGS3 50.4 70.3 136.8 2 3 ● MDW 1510HGS3 58.0 80.6 149.1 2 13.3 5 ● MDW 1330HGS5 90.9 110.8 178.8 2.8 14.0 2 15.1 5 ● MDW 1510HGS5 104.5 127.1 197.1 3.1 16.0 2 8 MDW 1330HGS8 131.4 151.3 220.8 2 8 MDW 1510HGS8 151.0 173.6 245.1 2 3 ● MDW 1340HGS3 50.2 70.3 136.8 2 3 ● MDW 1520HGS3 57.8 80.6 149.1 2 13.4 5 ● MDW 1340HGS5 90.7 110.8 178.8 2.8 14.0 2 15.2 5 ● MDW 1520HGS5 104.3 127.1 197.1 3.1 16.0 2 8 MDW 1340HGS8 131.2 151.3 220.8 2 8 MDW 1520HGS8 150.8 173.6 245.1 2 3 ● MDW 1350HGS3 50.1 70.3 136.8 2 3 ● MDW 1530HGS3 57.8 80.7 149.2 2 13.5 5 ● MDW 1350HGS5 90.6 110.8 178.8 2.8 14.0 2 15.3 5 ● MDW 1530HGS5 104.3 127.2 197.2 3.2 16.0 2 8 ● MDW 1350HGS8 131.1 151.3 220.8 2 8 MDW 1530HGS8 150.8 173.7 245.2 2 3 ● MDW 1360HGS3 52.4 72.8 136.8 2 3 ● MDW 1540HGS3 57.6 80.7 149.2 2 13.6 5 ● MDW 1360HGS5 94.4 114.8 178.8 2.8 14.0 2 15.4 5 ● MDW 1540HGS5 104.1 127.2 197.2 3.2 16.0 2 8 MDW 1360HGS8 136.4 156.8 220.8 2 8 MDW 1540HGS8 150.6 173.7 245.2 2 3 ● MDW 1370HGS3 52.3 72.8 136.8 2 3 ● MDW 1550HGS3 57.5 80.7 149.2 2 13.7 5 ● MDW 1370HGS5 94.3 114.8 178.8 2.8 14.0 2 15.5 5 ● MDW 1550HGS5 104.0 127.2 197.2 3.2 16.0 2 8 MDW 1370HGS8 136.3 156.8 220.8 2 8 ● MDW 1550HGS8 150.5 173.7 245.2 2 3 ● MDW 1380HGS3 52.2 72.9 136.9 2 3 ● MDW 1560HGS3 59.8 83.2 149.2 2 13.8 5 ● MDW 1380HGS5 94.2 114.9 178.9 2.9 14.0 2 15.6 5 ● MDW 1560HGS5 107.8 131.2 197.2 3.2 16.0 2 8 MDW 1380HGS8 136.2 156.9 220.9 2 8 MDW 1560HGS8 155.8 179.2 245.2 2 3 ● MDW 1390HGS3 52.1 72.9 136.9 2 3 ● MDW 1570HGS3 59.7 83.2 149.2 2 13.9 5 ● MDW 1390HGS5 94.1 114.9 178.9 2.9 14.0 2 15.7 5 ● MDW 1570HGS5 107.7 131.2 197.2 3.2 16.0 2 8 MDW 1390HGS8 136.1 156.9 220.9 2 8 MDW 1570HGS8 155.7 179.2 245.2 2 3 ● MDW 1400HGS3 51.9 72.9 136.9 2 3 ● MDW 1580HGS3 59.6 83.3 149.3 2 14.0 5 ● MDW 1400HGS5 93.9 114.9 178.9 2.9 14.0 2 15.8 5 ● MDW 1580HGS5 107.6 131.3 197.3 3.3 16.0 2 8 ● MDW 1400HGS8 135.9 156.9 220.9 2 8 MDW 1580HGS8 155.6 179.3 245.3 2 Grade: ACX70 Grade: ACX70 J55