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 ø6.6 to 8.3mm ■ Body Diameter ø8.4 to 10.1mm 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 0660HX3 32.9 36.2 89.2 1.2 3 D MDW 0840HX3 41.3 44.0 101.5 1.5 6.6 5 D 0660HX5 46.1 57.2 110.2 1.2 7.0 8.4 5 D 0840HX5 58.1 69.5 128.5 1.5 9.0 8 0660HX8 65.9 78.2 131.2 1.2 8 0840HX8 83.3 95.0 155.5 1.5 3 D MDW 0670HX3 33.4 36.2 89.2 1.2 3 D MDW 0850HX3 41.8 44.0 101.5 1.5 6.7 5 D 0670HX5 46.8 57.2 110.2 1.2 7.0 8.5 5 D 0850HX5 58.8 69.5 128.5 1.5 9.0 8 D 0670HX8 66.9 78.2 131.2 1.2 8 D 0850HX8 84.3 95.0 155.5 1.5 3 D MDW 0680HX3 33.8 36.2 89.2 1.2 3 D MDW 0860HX3 42.3 46.6 101.6 1.6 6.8 5 D 0680HX5 47.4 57.2 110.2 1.2 7.0 8.6 5 D 0860HX5 59.5 73.6 128.6 1.6 9.0 8 D 0680HX8 67.8 78.2 131.2 1.2 8 0860HX8 85.3 100.6 155.6 1.6 3 D MDW 0690HX3 34.4 36.3 89.3 1.3 3 D MDW 0870HX3 42.8 46.6 101.6 1.6 6.9 5 D 0690HX5 48.2 57.3 110.3 1.3 7.0 8.7 5 D 0870HX5 60.2 73.6 128.6 1.6 9.0 8 D 0690HX8 68.9 78.3 131.3 1.3 8 0870HX8 86.3 100.6 155.6 1.6 3 D MDW 0700HX3 34.8 36.3 89.3 1.3 3 D MDW 0880HX3 43.2 46.6 101.6 1.6 7.0 5 D 0700HX5 48.8 57.3 110.3 1.3 7.0 8.8 5 D 0880HX5 60.8 73.6 128.6 1.6 9.0 8 D 0700HX8 69.8 78.3 131.3 1.3 8 D 0880HX8 87.2 100.6 155.6 1.6 3 D MDW 0710HX3 35.3 38.8 95.3 1.3 3 D MDW 0890HX3 43.7 46.6 101.6 1.6 7.1 5 D 0710HX5 49.5 61.3 119.3 1.3 8.0 8.9 5 D 0890HX5 61.5 73.6 128.6 1.6 9.0 8 0710HX8 70.8 83.8 143.3 1.3 8 0890HX8 88.2 100.6 155.6 1.6 3 D MDW 0720HX3 35.7 38.8 95.3 1.3 3 D MDW 0900HX3 44.1 46.6 101.6 1.6 7.2 5 D 0720HX5 50.1 61.3 119.3 1.3 8.0 9.0 5 D 0900HX5 62.1 73.6 128.6 1.6 9.0 8 0720HX8 71.7 83.8 143.3 1.3 8 D 0900HX8 89.1 100.6 155.6 1.6 3 D MDW 0730HX3 36.2 38.8 95.3 1.3 3 D MDW 0910HX3 44.7 49.2 107.7 1.7 7.3 5 D 0730HX5 50.8 61.3 119.3 1.3 8.0 9.1 5 D 0910HX5 62.9 77.7 137.7 1.7 10.0 8 0730HX8 72.7 83.8 143.3 1.3 8 0910HX8 90.2 106.2 167.7 1.7 3 D MDW 0740HX3 36.6 38.8 95.3 1.3 3 D MDW 0920HX3 45.1 49.2 107.7 1.7 7.4 5 D 0740HX5 51.4 61.3 119.3 1.3 8.0 9.2 5 D 0920HX5 63.5 77.7 137.7 1.7 10.0 8 0740HX8 73.6 83.8 143.3 1.3 8 0920HX8 91.1 106.2 167.7 1.7 3 D MDW 0750HX3 37.2 38.9 95.4 1.4 3 D MDW 0930HX3 45.6 49.2 107.7 1.7 7.5 5 8 D D 0750HX5 0750HX8 52.2 61.4 119.4 1.4 74.7 83.9 143.4 1.4 8.0 9.3 5 8 D 0930HX5 0930HX8 64.2 77.7 137.7 1.7 10.0 92.1 106.2 167.7 1.7 J D D Drilling 3 MDW 0760HX3 37.6 41.4 95.4 1.4 3 MDW 0940HX3 46.0 49.2 107.7 1.7 7.6 5 D 0760HX5 52.8 65.4 119.4 1.4 8.0 9.4 5 D 0940HX5 64.8 77.7 137.7 1.7 10.0 8 0760HX8 75.6 89.4 143.4 1.4 8 0940HX8 93.0 106.2 167.7 1.7 3 D MDW 0770HX3 38.1 41.4 95.4 1.4 3 D MDW 0950HX3 46.5 49.2 107.7 1.7 7.7 5 D 0770HX5 53.5 65.4 119.4 1.4 8.0 9.5 5 D 0950HX5 65.5 77.7 137.7 1.7 10.0 Solid 8 0770HX8 76.6 89.4 143.4 1.4 8 D 0950HX8 94.0 106.2 167.7 1.7 3 D MDW 0780HX3 38.5 41.4 95.4 1.4 3 D MDW 0960HX3 46.9 51.7 107.7 1.7 Special 7.8 5 D 0780HX5 54.1 65.4 119.4 1.4 8.0 9.6 5 D 0960HX5 66.1 81.7 137.7 1.7 10.0 Indexable 8 0780HX8 77.5 89.4 143.4 1.4 8 0960HX8 94.9 111.7 167.7 1.7 3 D MDW 0790HX3 39.0 41.4 95.4 1.4 3 D MDW 0970HX3 47.5 51.8 107.8 1.8 Reamer 7.9 5 D 0790HX5 54.8 65.4 119.4 1.4 8.0 9.7 5 D 0970HX5 66.9 81.8 137.8 1.8 10.0 8 0790HX8 78.5 89.4 143.4 1.4 8 0970HX8 96.0 111.8 167.8 1.8 Brazed 3 D MDW 0800HX3 39.5 41.5 95.5 1.5 3 D MDW 0980HX3 47.9 51.8 107.8 1.8 Others 8.0 5 D 0800HX5 55.5 65.5 119.5 1.5 8.0 9.8 5 D 0980HX5 67.5 81.8 137.8 1.8 10.0 8 D 0800HX8 79.5 89.5 143.5 1.5 8 0980HX8 96.9 111.8 167.8 1.8 3 D MDW 0810HX3 40.0 44.0 101.5 1.5 3 D MDW 0990HX3 48.4 51.8 107.8 1.8 8.1 5 D 0810HX5 56.2 69.5 128.5 1.5 9.0 9.9 5 D 0990HX5 68.2 81.8 137.8 1.8 10.0 8 0810HX8 80.5 95.0 155.5 1.5 8 0990HX8 97.9 111.8 167.8 1.8 3 D MDW 0820HX3 40.4 44.0 101.5 1.5 3 D MDW 1000HX3 48.8 51.8 107.8 1.8 8.2 5 D 0820HX5 56.8 69.5 128.5 1.5 9.0 10.0 5 D 1000HX5 68.8 81.8 137.8 1.8 10.0 8 0820HX8 81.4 95.0 155.5 1.5 8 D 1000HX8 98.8 111.8 167.8 1.8 3 D MDW 0830HX3 40.9 44.0 101.5 1.5 3 D MDW 1010HX3 49.3 54.3 117.8 1.8 8.3 5 D 0830HX5 57.5 69.5 128.5 1.5 9.0 10.1 5 D 1010HX5 69.5 85.8 150.8 1.8 11.0 8 0830HX8 82.4 95.0 155.5 1.5 8 1010HX8 99.8 117.3 183.8 1.8 Grade: ACX70 Grade: ACX70 J23