High Efficiency Solid Carbide Strong MultiDrill HX Type Internal Coolant Supply Carbon Steel,Aloy Steel Tempered Hardened Steel Stainless Ti Heat-resistant Cast Ductile Aluminum Copper Composite W/ Oil Hole 3D 5D 8D 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 ● HX Type LU PL 140° DC h8 DMM h6 LCF OAL ■ Body Diameter ø17.4 to 19.7mm ■ Body Diameter ø19.7 to 20.0mm Diameter Hole Depth Stock Dimensions (mm) Shank Diameter Hole Depth Stock Dimensions (mm) Shank DC (L/D) Cat. No. EfectiveLength Flute Length Total length Tip DMM DC (L/D) Cat. No. EfectiveLength Flute Length Total length Tip DMM (mm) LU LCF OAL PL (mm) (mm) LU LCF OAL PL (mm) 3 MDW 1740HX3 83.5 90.7 161.2 3.2 19.7 5 MDW 1970HX5 133.7 163.6 233.6 3.6 20.0 17.4 5 1740HX5 118.3 143.2 217.2 3.2 18.0 19.8 3 MDW 1980HX3 94.7 103.6 173.6 3.6 20.0 8 1740HX8 170.5 195.7 269.2 3.2 5 1980HX5 134.3 163.6 233.6 3.6 3 D MDW 1750HX3 84.0 90.7 161.2 3.2 19.9 3 MDW 1990HX3 95.2 103.6 173.6 3.6 20.0 17.5 5 D 1750HX5 119.0 143.2 217.2 3.2 18.0 5 1990HX5 135.0 163.6 233.6 3.6 8 1750HX8 171.5 195.7 269.2 3.2 20.0 3 D MDW 2000HX3 95.6 103.6 173.6 3.6 20.0 3 MDW 1760HX3 84.4 93.2 161.2 3.2 5 D 2000HX5 135.6 163.6 233.6 3.6 17.6 5 1760HX5 119.6 147.2 217.2 3.2 18.0 Grade: ACX70 8 1760HX8 172.4 201.2 269.2 3.2 3 MDW 1770HX3 84.9 93.2 161.2 3.2 17.7 5 1770HX5 120.3 147.2 217.2 3.2 18.0 8 1770HX8 173.4 201.2 269.2 3.2 3 MDW 1780HX3 85.3 93.2 161.2 3.2 17.8 5 1780HX5 120.9 147.2 217.2 3.2 18.0 8 1780HX8 174.3 201.2 269.2 3.2 3 MDW 1790HX3 85.9 93.3 161.3 3.3 17.9 5 1790HX5 121.7 147.3 217.3 3.3 18.0 8 1790HX8 175.4 201.3 269.3 3.3 3 D MDW 1800HX3 86.3 93.3 161.3 3.3 18.0 5 D 1800HX5 122.3 147.3 217.3 3.3 18.0 8 1800HX8 176.3 201.3 269.3 3.3 18.1 3 MDW 1810HX3 86.8 95.8 167.3 3.3 19.0 5 1810HX5 123.0 151.3 224.3 3.3 18.2 3 MDW 1820HX3 87.2 95.8 167.3 3.3 19.0 5 1820HX5 123.6 151.3 224.3 3.3 18.3 3 MDW 1830HX3 87.7 95.8 167.3 3.3 19.0 5 1830HX5 124.3 151.3 224.3 3.3 J 18.4 3 MDW 1840HX3 88.1 95.8 167.3 3.3 19.0 5 1840HX5 124.9 151.3 224.3 3.3 18.5 3 D MDW 1850HX3 88.7 95.9 167.4 3.4 19.0 Drilling 5 D 1850HX5 125.7 151.4 224.4 3.4 18.6 3 MDW 1860HX3 89.1 98.4 167.4 3.4 19.0 5 1860HX5 126.3 155.4 224.4 3.4 18.7 3 MDW 1870HX3 89.6 98.4 167.4 3.4 19.0 Solid 5 1870HX5 127.0 155.4 224.4 3.4 18.8 3 MDW 1880HX3 90.0 98.4 167.4 3.4 19.0 Special 5 1880HX5 127.6 155.4 224.4 3.4 Indexable 18.9 3 MDW 1890HX3 90.5 98.4 167.4 3.4 19.0 5 1890HX5 128.3 155.4 224.4 3.4 Reamer 19.0 3 D MDW 1900HX3 91.0 98.5 167.5 3.5 19.0 5 D 1900HX5 129.0 155.5 224.5 3.5 Brazed 3 MDW 1910HX3 91.5 101.0 173.5 3.5 19.1 5 1910HX5 129.7 159.5 233.5 3.5 20.0 Others 3 MDW 1920HX3 91.9 101.0 173.5 3.5 19.2 5 1920HX5 130.3 159.5 233.5 3.5 20.0 19.3 3 MDW 1930HX3 92.4 101.0 173.5 3.5 20.0 5 1930HX5 131.0 159.5 233.5 3.5 19.4 3 MDW 1940HX3 92.8 101.0 173.5 3.5 20.0 5 1940HX5 131.6 159.5 233.5 3.5 19.5 3 D MDW 1950HX3 93.3 101.0 173.5 3.5 20.0 5 D 1950HX5 132.3 159.5 233.5 3.5 19.6 3 MDW 1960HX3 93.8 103.6 173.6 3.6 20.0 5 1960HX5 133.0 163.6 233.6 3.6 19.7 3 MDW 1970HX3 94.3 103.6 173.6 3.6 20.0 Grade: ACX70 J26