Carmex Internal Right Hand Whitworth Thread Turning Insert 19 TPI / 16 IR 19 W P25C 900 7mm Left-Hand Thread✔️ Material: High-Speed

7mm Left-Hand Thread✔️ Material: High-Speed Steel (HSS) for strength and wear resistance✔️ Usage: Suitable for hand or machine tapping✔️ Thread Direction: Left-hand threading for anti-reverse fastening applications✔️ Application: Ideal for cutting new threads or cleaning existing internal threads

Supports absolute and incremental measurement modes

making them ideal for measuring the depth of bores

5 x 25mm - 15 PCS

Range: 0–600mm

Carmex Internal Right Hand Whitworth Thread Turning Insert 19 TPI / 16 IR 19 W P25C 900 7mm Left-Hand Thread✔️ Material: High-SpeedInternal Thread Turning Insert Whitworth 55 The Whitworth Internal Thread Turning Insert is specifically designed for producing precise British Standard thread forms BSW, BSF, BSP, and BSB with a 55 profile. Optimized for 19 TPI, this full profile insert forms the entire thread geometry including crest, root, and flanks in one efficient pass. It is ideal for threading pipe fittings, fasteners, and mechanical assemblies that require the Whitworth