Carmex Thread Turning Holder Standard - Internal - Left Hand - 350mm OAL - 22IL Insert - 50 Shank Size MTS 38 mm hole finishing in

38 mm hole finishing in standard machine setups

With its go design and exact measurements

Its design combines left-hand spiral flutes with a right-hand cut and a DIN 8051 B tolerance (ISO H5)

you can trust consistent measurements that support reliable fit and function across your projects

while the right-hand cutting edge provides controlled material removal

Carmex Thread Turning Holder Standard - Internal - Left Hand - 350mm OAL - 22IL Insert - 50 Shank Size MTS 38 mm hole finishing inThe Carmex Thread Turning Holder Standard Internal, Left Hand is a precision tool holder built for reliable internal threading on CNC lathes and turning centers. With a long reach (350 mm OAL) and a robust 50 mm shank, its designed to deliver accurate, repeatable threads in challenging bores. Left hand orientation: Optimized for left handed internal thread operations, delivering consistent performance in restricted cavities. Insert compatibility: Uses