Indexable Drill Insert, Center and Outer Insert Identical, 11 Degrees, Walter, Mfr#: P2841S-4N-E57 WKP35S$23.49+
Drilling Insert, Irregular, ZCMT 12T306 PR1210 Grade PVD Carbide, Kyocera, Mfr#: ZCMT12T306PR1210$21.89+
Drilling Insert, Square, SCMT 050205GME CA520D Grade CVD Carbide, Kyocera, Mfr#: SCMT050205GMECA520D$15.99+
Indexable Drill Bit for Small Holes, 1 1/4 in L, 2.2810 in dia., Coolant Through, D4120.03-28.58F31-P44, , Walter, Mfr#: D4120.03-28.58F31-P44$812.99+