Iscar Milling Insert, Precision, Series: HELITANG T490 LINE, LNHT Insert, 080408 Insert, Rectangle Shape, 7.16 mm Thickness, 4.24 mm Width, 8.59 mm Length, PNR Chipbreaker, 0.8 mm Corner Radius, 0 deg Lead Angle, Manufacturer's Grade: IC810, ISO Code: T490 LNHT 080408PNR IC810, Carbide, PVD-AlTiN+TiN Coated, Material Grade: K, P, Steel, Stainless Steel Ferritic and Martensitic, Stainless Steel Austenitic and Duplex and High Temperature Alloys Material Application