ZCC Q08-PM-4R-1/2"R080 Dia 1/2 SH T08 LOC 0.2760 OAL0.6700End Mill,Replacable Head Standard Flute Variable Helix Carbide TiAlN Single End Corner Radius0.0800 2.03mm Z-PERFECT

ZCCT Q08-PM-4R-1/2"R080 Variable Helix End Mill,Replacable Head Carbide TiAlN Corner Radius 0.0800 2.03MM Standard Flute Flutes 4 Single End Z-PERFECT 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: