ITEM NAME:10Pc Mgmn200 Carbide Insert + 1Pc High Clamping Force Mgivr2016-2 Lathe Tur Q4U5 10Pc Mgmn200 Car.Insert: MGMN200 (10pcs). High clamping strength, high impact resistance, wear resistance. Blade body is made of high-quality spring steel, heat treated finishing, high blade positioning accuracy. Material: steel.