Carmex Internal Right Hand NPT Taper Pipe Thread Turning Insert 16 mm / 8 TPI / 16 IR 8 NPT BMA Somta Series 702 – 1/8" HSS Parallel Hand Reamer Part no 2173-360

Part no 2173-360

Accuracy: ±20% to -25% for Ra ≤ 0

Mill-Thread Insert – Whitworth 11 TPI

Second Tap (Intermediate) – Mid-stage tap used after the taper tap for refined thread shaping

Carmex Internal Right Hand NPT Taper Pipe Thread Turning Insert 16 mm / 8 TPI / 16 IR 8 NPT BMA Somta Series 702 – 1/8" HSS Parallel Hand Reamer Part no 2173-360Internal Thread Turning Insert NPT Taper Pipe 60 The Carmex 16 IR 8 NPT BMA is a precision internal thread turning insert engineered for machining National Pipe Taper (NPT) 60 thread profiles with an 8 TPI pitch. It produces the complete tapered thread geometryincluding crest, root, and flanksin one operation, ensuring accurate thread form, leak tight sealing, and reliable performance in fluid and gas connection systems. Manufactured from premium BMA