Kyocera 16 IRA55 PR1115 Grade PVD Carbide, Indexable Threading Insert
Kyocera 16 IRA55 PR1115 Grade PVD Carbide, Internal, 55 Degree Partial Profile, Right-Hand Threading Insert for Parallel Pipe [G(PF)], Tapered Pipe [Rc(PT), (BSPT)], Whitworth (W) Threads