YG-1 GMG19917 Dia 20mm SH 0.7874 LOC 3.1496 OAL5.9055 End Mill Standard Flute Variable Helix Carbide TiAlN Single End Corner Radius0.1575 4.00mm V7 Plus

YG-1 Variable Helix End Mill Carbide TiAlN Corner Radius 0.1575 4.00MM Standard Flute Flutes 6 Single End V7 Plus 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: