This pipe threading tool set , crafted from high carbon steel , wear resistance and strength for efficient cutting of both internal and external threads , minimizing downtime and ensuring good Ideal for professional technicians and budget conscious DIYer enthusiasts seeking long lasting tools that deliver results without frequent replacements or compromises With its upgraded high carbon steel construction , this internal external thread tool provides extended durability and cost savings , making it practical for those prioritizing reliability and longevity in their toolkit Featuring a precisions engineered tap and die design , it ensures accurate threading on various pipes , reducing rework and enhancing compatibility for seamless pipe connection Perfect for pipe repair projects , installation upgrades , and clearing clogged or damaged threads , especially when paired with electric drills for quick , precise operations in demanding environments, Manufacturer: ZUJIABAO