Ingersoll 45R12012T8RA40 IN2005 Dia 4.70mm SH T08 LOC 0.1850Corner Rounder,Replacable Head Carbide TiAlN Single End Corner Rounder0.1575 4.00mm CHIPSURFER

INGERSOLL 45R12012T8RA40 IN2005 Corner Rounder,Replacable Head Carbide TiAlN Corner Rounder 0.1575 4.00MM Flutes 2 Single End CHIPSURFER 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: