
High Efficiency Solid Carbide Strong MultiDrill HX Type Carbon Steel, Alloy Steel Tempered Hardened Steel Stainless Ti Heat-resistant Cast Ductile Aluminum Copper Composite W/ Oil Hole Internal Coolant Supply Up to 0.28% From 0.29% Steel Up to 45HRC From 46HRC Steel Alloy Steels Iron Cast Iron Alloy Alloy CFRP D G G 3D 5D 8D ● HX Type LU PL DC h8 DMM h6 140° LCF OAL ■ Body Diameter ø3.0 to 4.7mm ■ Body Diameter ø4.8 to 6.5mm Diameter Dimensions (mm) Shank Diameter Dimensions (mm) Shank Stock Stock Hole Depth Hole Depth DC Cat. No. Effective Length Flute Length Total length Tip DMM DC Cat. No. Effective Length Flute Length Total length Tip DMM (L/D) (L/D) (mm) LU LCF OAL PL (mm) (mm) LU LCF OAL PL (mm) 3 D MDW 0300HX3 16.0 18.0 68.5 0.5 3 D MDW 0480HX3 24.5 28.4 80.9 0.9 3.0 5 D 0300HX5 22.0 28.5 78.5 0.5 3.0 4.8 5 D 0480HX5 34.1 44.9 98.9 0.9 5.0 8 D 0300HX8 31.0 33.5 81.5 0.5 8 0480HX8 48.5 55.9 105.9 0.9 3 D MDW 0310HX3 16.6 20.6 72.6 0.6 3 D MDW 0490HX3 25.0 28.4 80.9 0.9 3.1 5 D 0310HX5 22.8 32.6 86.6 0.6 4.0 4.9 5 D 0490HX5 34.8 44.9 98.9 0.9 5.0 8 0310HX8 32.1 39.1 92.6 0.6 8 0490HX8 49.5 55.9 105.9 0.9 3 D MDW 0320HX3 17.0 20.6 72.6 0.6 3 D MDW 0500HX3 25.4 28.4 80.9 0.9 3.2 5 D 0320HX5 23.4 32.6 86.6 0.6 4.0 5.0 5 D 0500HX5 35.4 44.9 98.9 0.9 5.0 8 0320HX8 33.0 39.1 92.6 0.6 8 D 0500HX8 50.4 55.9 105.9 0.9 3 D MDW 0330HX3 17.5 20.6 72.6 0.6 3 D MDW 0510HX3 25.9 28.4 82.9 0.9 3.3 5 D 0330HX5 24.1 32.6 86.6 0.6 4.0 5.1 5 D 0510HX5 36.1 44.9 100.9 0.9 6.0 8 0330HX8 34.0 39.1 92.6 0.6 8 D 0510HX8 51.4 61.4 118.9 0.9 3 D MDW 0340HX3 17.9 20.6 72.6 0.6 3 D MDW 0520HX3 26.3 28.4 82.9 0.9 3.4 5 D 0340HX5 24.7 32.6 86.6 0.6 4.0 5.2 5 D 0520HX5 36.7 44.9 100.9 0.9 6.0 8 0340HX8 34.9 39.1 92.6 0.6 8 0520HX8 52.3 61.4 118.9 0.9 3 D MDW 0350HX3 18.4 20.6 72.6 0.6 3 D MDW 0530HX3 26.9 28.5 83.0 1.0 3.5 5 D 0350HX5 25.4 32.6 86.6 0.6 4.0 5.3 5 D 0530HX5 37.5 45.0 101.0 1.0 6.0 8 D 0350HX8 35.9 39.1 92.6 0.6 8 0530HX8 53.4 61.5 119.0 1.0 3 D MDW 0360HX3 18.9 23.2 72.7 0.7 3 D MDW 0540HX3 27.3 28.5 83.0 1.0 3.6 5 D 0360HX5 26.1 36.7 86.7 0.7 4.0 5.4 5 D 0540HX5 38.1 45.0 101.0 1.0 6.0 8 0360HX8 36.9 44.7 92.7 0.7 8 0540HX8 54.3 61.5 119.0 1.0 3 D MDW 0370HX3 19.4 23.2 72.7 0.7 3 D MDW 0550HX3 27.8 28.5 83.0 1.0 3.7 5 D 0370HX5 26.8 36.7 86.7 0.7 4.0 5.5 5 D 0550HX5 38.8 45.0 101.0 1.0 6.0 8 0370HX8 37.9 44.7 92.7 0.7 8 D 0550HX8 55.3 61.5 119.0 1.0 3 D MDW 0380HX3 19.8 23.2 72.7 0.7 3 D MDW 0560HX3 28.2 31.0 83.0 1.0 3.8 5 D 0380HX5 27.4 36.7 86.7 0.7 4.0 5.6 5 D 0560HX5 39.4 49.0 101.0 1.0 6.0 8 0380HX8 38.8 44.7 92.7 0.7 8 0560HX8 56.2 67.0 119.0 1.0 3 D MDW 0390HX3 20.3 23.2 72.7 0.7 3 D MDW 0570HX3 28.7 31.0 83.0 1.0 J 3.9 5 8 D 0390HX5 0390HX8 28.1 36.7 86.7 0.7 39.8 44.7 92.7 0.7 4.0 5.7 5 8 D 0570HX5 0570HX8 40.1 49.0 101.0 1.0 57.2 67.0 119.0 1.0 6.0 D D Drilling 3 MDW 0400HX3 20.7 23.2 72.7 0.7 3 MDW 0580HX3 29.2 31.1 83.1 1.1 4.0 5 D 0400HX5 28.7 36.7 86.7 0.7 4.0 5.8 5 D 0580HX5 40.8 49.1 101.1 1.1 6.0 8 D 0400HX8 40.7 44.7 92.7 0.7 8 D 0580HX8 58.2 67.1 119.1 1.1 3 D MDW 0410HX3 21.2 25.7 80.7 0.7 3 D MDW 0590HX3 29.7 31.1 83.1 1.1 Solid 4.1 5 D 0410HX5 29.4 40.7 98.7 0.7 5.0 5.9 5 D 0590HX5 41.5 49.1 101.1 1.1 6.0 8 0410HX8 41.7 50.2 105.7 0.7 8 D 0590HX8 59.2 67.1 119.1 1.1 Special 3 D MDW 0420HX3 21.7 25.8 80.8 0.8 3 D MDW 0600HX3 30.1 31.1 83.1 1.1 4.2 5 D 0420HX5 30.1 40.8 98.8 0.8 5.0 6.0 5 D 0600HX5 42.1 49.1 101.1 1.1 6.0 Indexable 8 0420HX8 42.7 50.3 105.8 0.8 8 D 0600HX8 60.1 67.1 119.1 1.1 Reamer 3 D MDW 0430HX3 22.2 25.8 80.8 0.8 3 D MDW 0610HX3 30.6 33.6 89.1 1.1 4.3 5 D 0430HX5 30.8 40.8 98.8 0.8 5.0 6.1 5 D 0610HX5 42.8 53.1 110.1 1.1 7.0 Brazed 8 0430HX8 43.7 50.3 105.8 0.8 8 0610HX8 61.1 72.6 131.1 1.1 Others 3 D MDW 0440HX3 22.6 25.8 80.8 0.8 3 D MDW 0620HX3 31.0 33.6 89.1 1.1 4.4 5 D 0440HX5 31.4 40.8 98.8 0.8 5.0 6.2 5 D 0620HX5 43.4 53.1 110.1 1.1 7.0 8 0440HX8 44.6 50.3 105.8 0.8 8 0620HX8 62.0 72.6 131.1 1.1 3 D MDW 0450HX3 23.1 25.8 80.8 0.8 3 D MDW 0630HX3 31.5 33.6 89.1 1.1 4.5 5 D 0450HX5 32.1 40.8 98.8 0.8 5.0 6.3 5 D 0630HX5 44.1 53.1 110.1 1.1 7.0 8 D 0450HX8 45.6 50.3 105.8 0.8 8 0630HX8 63.0 72.6 131.1 1.1 3 D MDW 0460HX3 23.5 28.3 80.8 0.8 3 D MDW 0640HX3 32.0 33.7 89.2 1.2 4.6 5 D 0460HX5 32.7 44.8 98.8 0.8 5.0 6.4 5 D 0640HX5 44.8 53.2 110.2 1.2 7.0 8 0460HX8 46.5 55.8 105.8 0.8 8 0640HX8 64.0 72.7 131.2 1.2 3 D MDW 0470HX3 24.1 28.4 80.9 0.9 3 D MDW 0650HX3 32.5 33.7 89.2 1.2 4.7 5 D 0470HX5 33.5 44.9 98.9 0.9 5.0 6.5 5 D 0650HX5 45.5 53.2 110.2 1.2 7.0 8 0470HX8 47.6 55.9 105.9 0.9 8 D 0650HX8 65.0 72.7 131.2 1.2 Grade: ACX70 Grade: ACX70 J22