Carmex Internal Right Hand Whitworth Thread Turning Insert 14 TPI / 16 IR 14 W P25C Annular Cutter 1-13mm JT6 Drill Chuck Weldon Shank Adaptor Press fit seal

Press fit seal

Range: 0–24" / 0–600mm

Ceiling & Eave Vent

Second Tap (Intermediate) – Ideal for continuing thread cutting after taper tapping in a 3-step sequence

Carmex Internal Right Hand Whitworth Thread Turning Insert 14 TPI / 16 IR 14 W P25C Annular Cutter 1-13mm JT6 Drill Chuck Weldon Shank Adaptor Press fit sealInternal Thread Turning Insert Whitworth 55 The Whitworth Internal Thread Turning Insert is designed for producing British Standard threads including BSW, BSF, BSP, and BSB with a precise 55 thread profile. This full profile insert is optimized for 14 TPI, forming the crest, root, and flanks of the thread in a single pass. It is ideal for threading applications in piping systems, mechanical joints, and traditional British standard fasteners.