Carmex Internal Right Hand NPT Taper Pipe Thread Turning Insert 11 mm / 18 TPI / 11 IR 18 NPT BMA Insize Extension Rod 20mm Range Series 6282-2003 With advanced threading solutions including

With advanced threading solutions including Mill-Thread holders

It is a trusted choice for professionals across aerospace

✔ Optimized for Aluminium & Soft Metals – Specialised cutting geometry prevents material loading and ensures clean cuts

3/8" Taper

Carmex Internal Right Hand NPT Taper Pipe Thread Turning Insert 11 mm / 18 TPI / 11 IR 18 NPT BMA Insize Extension Rod 20mm Range Series 6282-2003 With advanced threading solutions includingInternal Thread Turning Insert NPT Taper Pipe 60 The Carmex 11 IR 18 NPT BMA is a precision engineered internal thread turning insert designed for cutting National Pipe Taper (NPT) threads with a 60 profile and a 18 TPI pitch. It forms the full NPT thread shape, including the taper, crest, and root geometry, ensuring leak tight and dimensionally accurate pipe threads suitable for fluid and gas sealing applications. Manufactured from premium BMA grade