Carbide Milling Insert Insert Shape Square Negative Chip-Breaker F57 Grade WSM35 Inscribed Circle .500 In. Insert Thickness .252 In. No of Edges 8 Nose Radius .047 In. Coating PVD Rake 0 Degrees Cutting Direction Right Mounting Style Screw Held Workpiece Material Stainless Steel High-Temp Alloys ANSI Number SNGX120512-F57 WSM35 Application Milling