Hanita/Widia 477712005LW Dia 12mm SH 12.00mm LOC 1.0236 OAL3.2677 End Mill Standard Flute High Helix Carbide TiAlN Single End 45.0° Chamfer VariMill

HANITA/WIDIA 2882988 High Helix End Mill Carbide TiAlN 45.0° Chamfer Chamfer Standard Flute Flutes 4 Single End VariMill 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: