Carbide Milling Insert, 330.20-30-AA4240

Carbide Milling Insert, Insert Shape 90 Degree Shoulder Milling, Style COROMILL 490 INSERT, Chip-Breaker PM, Grade 4240, Inscribed Circle 14, Insert Thickness 0.154 In, No. of Edges 4, Coating TiCN - Al2O3 - TiN, Cutting Direction Right, Mounting Style CoroMill 490 Insert, Workpiece Material Steel, ANSI Number 490R-140412M-PM, ISO Number 330.20-30-AA 4240, For Use With CoroMill 490. Only shipped in quantities of 10.