Carbide Milling Insert Insert Shape Octagonal Positive Chip-Breaker D57 Grade WKP35S Inscribed Circle .197 In. Insert Thickness .187 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 ODMT0504ZZN-D57 WKP35S Application Milling