Carbide Milling Insert Insert Shape Form Insert Positive Chip-Breaker F55 Grade WKP25 Inscribed Circle .630 In. Insert Thickness .147 In. No of Edges 2 Nose Radius .375 In. Coating CVD Rake 15 Degrees Cutting Direction Right Mounting Style Screw Held Workpiece Material Cast Iron Steel ANSI Number XDMT16T3095R-F55 WKP25 Application Milling