Iscar MM EC.312B20R000-3T05 IC908 Dia 5/16 SH T05 LOC 0.20 OAL0.6700End Mill,Replacable Head Standard Flute High Helix Carbide TiAlN Single End Square Sharp MULTI-Master

ISCAR MM EC.312B20R000-3T05 IC908 High Helix End Mill,Replacable Head Carbide TiAlN Square Sharp Standard Flute Flutes 3 Single End MULTI-MASTER 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: