Happybuy 116-Piece Tap and Die Set, Metric & SAE, Bearing Steel Taps & Dies, Threading Tool for External & Internal Threads, Accessories & Storage Case

Item Model Number: 116PC Material: Bearing Steel Tap and Die Wrench Material: Zinc Alloy Tap and Die Hardness: HRC56±3 Net Weight: 13.23 lbs / 6 kg Product Size: 18.50 x 2.36 x 12.40 inch / 47 x 6 x 31.5 cm

• Smart, Professional Design: Featuring a hexagonal die shape, this kit distributes force more evenly during use, enhancing stability. The tapping tools are designed with tapered teeth for easy and smooth threading initiation, while preventing over-threading. This makes the set perfect for clean, accurate threads every time.
• Comprehensive All-in-One Set: This 51-piece tap and die set includes everything you need for a variety of threading tasks. It comes with 51 taps, 51 dies, multiple wrenches (including T-type and adjustable tap wrenches), screw pitch gauges (both SAE and metric), extractors, and a screwdriver, covering a wide range of sizes from M3 to M20. It’s your go-to solution for all threading and maintenance needs.
• Enhanced Durability & Strength: Crafted from high-quality HRC56 hardened bearing steel, this set is designed to endure the toughest jobs. It resists wear, corrosion, and high-pressure conditions, making it an ideal choice for professionals and DIYers who require long-lasting performance, even in harsh environments.
• Precision Engineering: Every tap and die is meticulously CNC machined and heat-treated at 800℃ to ensure top-tier durability and precision. The tools undergo a secondary polishing process, which creates an ultra-smooth surface that minimizes friction and wear, ensuring smoother operation and extending the lifespan of each piece.
• Convenient & Secure Storage: Keep your tools organized and protected in the included portable storage case. No more worrying about misplaced tools! This compact and durable case makes it easy to take your set wherever you need it—whether for home repairs, automotive maintenance, or plumbing tasks.