Standard, Boring Tools, Right Hand, 0.070" Min Bore dia, Max. Bore Depth: 0.150", Micro 100, Mfr#: BB-070150X$40.65+
Triangle Turning Insert, Triangle, 3/8 in, TCMT, 0.0468 in, Carbide, Widia, Mfr#: TCMT3253MP WP25CT$10.99+