Carbide Milling Insert Insert Shape Octagonal Positive Chip-Breaker F57 Grade WKP35S Inscribed Circle .236 In. Insert Thickness .219 In. No of Edges 8 Nose Radius .031 In. Coating CVD Rake 15 Degrees Cutting Direction Right Mounting Style Screw Held Workpiece Material Steel Cast Iron ANSI Number ODHT0605ZZN-F57 WKP35S Application Milling