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- Innovations in Extension Drilling Tool Design and ManufacturingThe design and production of Extension Drilling Tools have seen significant improvements in recent years, thanks to advancements in materials engineering and manufacturing technology. One notable innovation is the use of computer-aided design (CAD) for thread modeling. This allows engineers to create threads that provide better torque transfer and wear resistance while minimizing stress...0 Комментарии 0 Поделились 1932 Просмотры