GENERAL TECHNICAL INFORMATION CERAMIC INSERTS AB30 (Al2O3+TiC) • Mixed ceramic with good toughness and■ wear resistance. • For finishing and roughing applications of hard steels, hard materials and cast iron finishing and roughing applications. • Can be applied for interrupted cutting.■ AS10 (Si3N4) • High wear resistant grade with very good toughness and thermal shock resistance. • For roughing to finishing cast iron. • Wet and dry cutting SC10 (AS10+CVD) • Excellent wear resistant grade with very good■ thoughness and thermal shock resistance • For roughing to finishing cast iron. • Wet and dry cutting AS20 (Si3N4) • Very tough Si3N4 ceramic grade with high cutting edge stability. • For roughing to finishing applications of■ nickel based high temperature alloys. • Wet and dry cutting.■ 1162