Turn/Groove Insert, TDT4.00E-0.40, TT7220

Turning/Grooving Insert, TDT, Style Ground, TT7220 Grade, PVD-TiCN Coating, Double-ended Insert Shape, Insert Thickness 0.157 In, Nose Radius 0.016 In, Positive Rake, Rake Angle 7 Deg, Slip In Mounting Style, Overall Length 0.79 In, Width 0.157 In, For Use With TTER/L Holders, Seat Size 4. Only shipped in quantities of 10.