Unmatched Durability: The tap and die set is made from high-quality hardened bearing steel HRC56, effortlessly handling heavy loads and high pressures. Its exceptional wear and corrosion resistance makes it the perfect choice for tackling even harsh work environments.

Superior Craftsmanship: Each tap and die undergoes meticulous CNC machining, thermal treatment at 800℃, and a dual polishing process to ensure unmatched precision and durability. The secondary polishing provides an extremely smooth surface, minimizing friction and wear while enhancing aesthetics and clarity.

All-in-One Tap and Die Set: This tap die set includes 51 pieces of dies, 51 pcs.

Portable Storage Case: The Tap & Die sets come in a convenient and portable storage case, allowing you to effortlessly carry your tools wherever you go. They are ideal for home maintenance, including fixtures, lighting installation, plumbing, gas pipelines, HVAC ventilation pipes, parts installation, repairs, and automotive maintenance.

Professional Design: The tap and die kit features a hexagonal die design that distributes force more evenly during operation. With stringent manufacturing processes, the product is robust, durable, and resistant to breakage. The tapered teeth of the drilling tools are specifically designed for easy and smooth thread initiation, while also preventing over-threading.

• Product Number: 116 pcs
• Material: Bearing Steel
• Material of Tap and Die Key: Zinc Alloy
• Hardness of Tap and Die: HRC56±3
• Product Size: 18.50 x 2.36 x 12.40 inches / 47 x 6 x 31.5 cm