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Ideal for repetitive hardness testing applications
Whether you're working on professional installations or DIY repairs
Increased tool life as a result of an optimum combination of material and geometry
With a clear graduated scale and clamping screw
Clean cuts with minimal effort with the V blade design
Carmex Internal Right Hand Whitworth Thread Turning Insert 9 TPI / 16 IR 9 W BMA 4120-22 Ideal for repetitive hardness testingInternal Thread Turning Insert Whitworth 55 The Whitworth Internal Thread Turning Insert is specifically designed for producing accurate British Standard thread forms such as BSW, BSF, BSP, and BSB with a 55 profile. Optimized for 9 TPI threads, this full profile insert machines the entire thread geometry including crest, root, and flanks in a single pass, ensuring strong, leak proof threads for mechanical and fluid system applications. Made from high
