DrillingSolidIndexableIndexableHead TypeInsert TypeReamersBrazedOthers 150˚ DC h8Stock DCON h6 140˚ DC e8 Stock DCON h6 Super MultiDrills XHGS Type / PHT Type (Internal Coolant Supply) Carbon Steel/Alloy Steelup to 0.28%Carbon Steel/Alloy Steelfrom 0.29%TemperedSteelHardenedSteelup to 45HRCStainlessSteelCast IronDuctileCast Iron Coolant Hole Coat *Refer to N38 for the tolerance of h6, h8 and e8 Steel Fig. 1 (PHT Type) Fig. 2 (XHGS Type) LU LU PL PL LCF LCF OAL OAL J Diameter ø5.3 to 5.9mmDia.Hole DepthDC(L/D)Cat. No. Dimensions (mm) Diameter ø6.0 to 6.6mmEfectiveLength Flute Length Overal LengthLULCFOALTipPLShank Dia. DCON FigDia.Hole DepthDC(L/D)Cat. No.Dimensions (mm)EfectiveLength Flute Length Overal LengthLULCFOALTipPLShank Dia. DCON Fig 3 ● MDW 0530PHT 20.3 28.2 82.7 0.7 1 3 ● MDW 0600PHT 21.8 30.8 82.8 0.8 1 10 ● MDW 0530XHGS10 76.1 84.0 138.0 2 10 ● MDW 0600XHGS10 82.1 91.1 143.1 2 12 MDW 0530XHGS12 85.1 93.0 147.0 2 12 ● MDW 0600XHGS12 94.1 103.1 155.1 2 5.3 1520 ●● MDW 0530XHGS15MDW 0530XHGS20101.1 109.0 163.0131.1 139.0 193.0 1.0 6.0 22 6.0 1520 ●● MDW 0600XHGS15MDW 0600XHGS20 112.1 121.1 173.1142.1 151.1 203.1 1.1 6.0 22 25 ● MDW 0530XHGS25 156.1 164.0 218.0 2 25 ● MDW 0600XHGS25 172.1 181.1 233.1 2 30 ● MDW 0530XHGS30 184.1 192.0 246.0 2 30 ● MDW 0600XHGS30 202.1 211.1 263.1 2 3 ● MDW 0540PHT 20.1 28.2 82.7 0.7 1 3 ● MDW 0610PHT 24.2 33.3 88.8 0.8 1 10 ● MDW 0540XHGS10 75.9 84.0 138.0 2 10 ● MDW 0610XHGS10 90.0 99.1 154.1 2 12 MDW 0540XHGS12 84.9 93.0 147.0 2 12 MDW 0610XHGS12 101.0 110.1 165.1 2 5.4 1520 ●● MDW 0540XHGS15MDW 0540XHGS20100.9 109.0 163.0130.9 139.0 193.0 1.0 6.0 22 6.1 1520 ●● MDW 0610XHGS15MDW 0610XHGS20 120.0 129.1 184.1153.0 162.1 217.1 1.1 7.0 22 25 ● MDW 0540XHGS25 155.9 164.0 218.0 2 25 ● MDW 0610XHGS25 185.0 194.1 249.1 2 30 ● MDW 0540XHGS30 183.9 192.0 246.0 2 30 ● MDW 0610XHGS30 218.0 227.1 282.1 2 3 ● MDW 0550PHT 20.0 28.2 82.7 0.7 1 3 ● MDW 0620PHT 24.0 33.3 88.8 0.8 1 10 ● MDW 0550XHGS10 75.8 84.0 138.0 2 10 ● MDW 0620XHGS10 89.8 99.1 154.1 2 12 ● MDW 0550XHGS12 84.8 93.0 147.0 2 12 MDW 0620XHGS12 100.8 110.1 165.1 2 5.5 1520 ●● MDW 0550XHGS15MDW 0550XHGS20100.8 109.0 163.0130.8 139.0 193.0 1.0 6.0 22 6.2 1520 ●● MDW 0620XHGS15MDW 0620XHGS20 119.8 129.1 184.1152.8 162.1 217.1 1.1 7.0 22 25 ● MDW 0550XHGS25 155.8 164.0 218.0 2 25 ● MDW 0620XHGS25 184.8 194.1 249.1 2 30 ● MDW 0550XHGS30 183.8 192.0 246.0 2 30 ● MDW 0620XHGS30 217.8 227.1 282.1 2 3 ● MDW 0560PHT 22.4 30.8 82.8 0.8 1 3 ● MDW 0630PHT 23.9 33.3 88.8 0.8 1 10 ● MDW 0560XHGS10 82.6 91.0 143.0 2 10 ● MDW 0630XHGS10 89.7 99.1 154.1 2 12 MDW 0560XHGS12 94.6 103.0 155.0 2 12 MDW 0630XHGS12 100.7 110.1 165.1 2 5.6 1520 ●● MDW 0560XHGS15MDW 0560XHGS20112.6 121.0 173.0142.6 151.0 203.0 1.0 6.0 22 6.3 1520 ●● MDW 0630XHGS15MDW 0630XHGS20 119.7 129.1 184.1152.7 162.1 217.1 1.1 7.0 22 25 ● MDW 0560XHGS25 172.6 181.0 233.0 2 25 ● MDW 0630XHGS25 184.7 194.1 249.1 2 30 ● MDW 0560XHGS30 202.6 211.0 263.0 2 30 ● MDW 0630XHGS30 217.7 227.1 282.1 2 3 ● MDW 0570PHT 22.3 30.8 82.8 0.8 1 3 ● MDW 0640PHT 23.8 33.4 88.9 0.9 1 10 ● MDW 0570XHGS10 82.5 91.0 143.0 2 10 ● MDW 0640XHGS10 89.6 99.2 154.2 2 12 MDW 0570XHGS12 94.5 103.0 155.0 2 12 MDW 0640XHGS12 100.6 110.2 165.2 2 5.7 1520 ●● MDW 0570XHGS15MDW 0570XHGS20112.5 121.0 173.0142.5 151.0 203.0 1.0 6.0 22 6.4 1520 ●● MDW 0640XHGS15MDW 0640XHGS20 119.6 129.2 184.2152.6 162.2 217.2 1.2 7.0 22 25 ● MDW 0570XHGS25 172.5 181.0 233.0 2 25 ● MDW 0640XHGS25 184.6 194.2 249.2 2 30 ● MDW 0570XHGS30 202.5 211.0 263.0 2 30 ● MDW 0640XHGS30 217.6 227.2 282.2 2 3 ● MDW 0580PHT 22.1 30.8 82.8 0.8 1 3 ● MDW 0650PHT 23.7 33.4 88.9 0.9 1 10 ● MDW 0580XHGS10 82.4 91.1 143.1 2 10 ● MDW 0650XHGS10 89.5 99.2 154.2 2 12 MDW 0580XHGS12 94.4 103.1 155.1 2 12 ● MDW 0650XHGS12 100.5 110.2 165.2 2 5.8 1520 ●● MDW 0580XHGS15MDW 0580XHGS20112.4 121.1 173.1142.4 151.1 203.1 1.1 6.0 22 6.5 1520 ●● MDW 0650XHGS15MDW 0650XHGS20 119.5 129.2 184.2152.5 162.2 217.2 1.2 7.0 22 25 ● MDW 0580XHGS25 172.4 181.1 233.1 2 25 ● MDW 0650XHGS25 184.5 194.2 249.2 2 30 ● MDW 0580XHGS30 202.4 211.1 263.1 2 30 ● MDW 0650XHGS30 217.5 227.2 282.2 2 3 ● MDW 0590PHT 22.0 30.8 82.8 0.8 1 3 ● MDW 0660PHT 26.0 35.9 88.9 0.9 1 10 ● MDW 0590XHGS10 82.3 91.1 143.1 2 10 ● MDW 0660XHGS10 96.3 106.2 159.2 2 12 MDW 0590XHGS12 94.3 103.1 155.1 2 12 MDW 0660XHGS12 110.3 120.2 173.2 2 5.9 1520 ●● MDW 0590XHGS15MDW 0590XHGS20112.3 121.1 173.1142.3 151.1 203.1 1.1 6.0 22 6.6 1520 ●● MDW 0660XHGS15MDW 0660XHGS20 131.3 141.2 194.2166.3 176.2 229.2 1.2 7.0 22 25 ● MDW 0590XHGS25 172.3 181.1 233.1 2 25 ● MDW 0660XHGS25 201.3 211.2 264.2 2 30 ● MDW 0590XHGS30 202.3 211.1 263.1 2 30 ● MDW 0660XHGS30 236.3 246.2 299.2 2 Part Number Suffix PHT: For Guide Hole Part Number Suffix PHT: For Guide Hole Grade: ACX70 (XHGS Type) / ACX20 (PHT Type) Grade: ACX70 (XHGS Type) / ACX20 (PHT Type) J78