BSPT (British Standard Pipe Taper) carbide threading inserts are full‑profile indexable inserts for machining 55° tapered pipe thread with 1:16 taper ratio on CNC lathes, for pressure‑tight pipe connections.
Key Features ‑Full profile geometry, generates complete 55° BSPT thread form in one pass, ensures good sealing performance for pipe fittings. ‑Solid WC‑Co carbide substrate with PVD TiAlN coating, excellent wear‑resistance and anti‑chipping performance. ‑Available for External(ER/EL) & Internal(IR/IL), right‑hand & left‑hand. ‑Main sizes: 11IR/ER,16IR/ER; TPI:11,14,19,28.
