PCT DXC1215870T9 Deep Hole Over 8Xd Coolant Thru 140° TiAlN 0.625 Diameter Cylindrical 0.629 Shank 10.23 OAL 2 Flute 8.189 Flute Length 12.0XD

PCT DXC1215870T9 Deep Hole Over 8Xd Drill Shank 0.6299 TiAlN 0.6250 15.88MM - 5/8Drill Dia 8.1890 208.00MM 12.0XD Flute Length Carbide Titanium aluminium nitride (TiAlN) or aluminium titanium nitride (AlTiN; for aluminium contents higher than 50%) is a group of metastable hard coatings consisting of nitrogen and the metallic elements aluminium and titanium. This compound as well as similar compounds(such as TiN and TiCN) are most notably used for coating machine tools such and endmills and drills to change their properties, such as increased thermal stability and/or wear resistance. Four important compositions (metal content 100 wt.%) are deposited in industrial scale by physical vapor deposition methods: