Carbide Milling Insert Insert Shape Rhombic Positive Chip-Breaker G88 Grade WK10 Inscribed Circle .331 In. Insert Thickness .187 In. No of Edges 2 Nose Radius .098 In. Coating Uncoated Rake 15 Degrees Cutting Direction Left Mounting Style Screw Held Workpiece Material Cast Iron ANSI Number ADHT120425L-G88 WK10 Application Milling