Carbide Milling Insert Insert Shape Rhombic Positive Chip-Breaker F56 Grade WSP45 Inscribed Circle .331 In. Insert Thickness .187 In. No of Edges 2 Nose Radius .031 In. Coating PVD Rake 15 Degrees Cutting Direction Right Mounting Style Screw Held Workpiece Material Steel Stainless Steel ANSI Number ADMT120408R-F56 WSP45 Application Milling