NKP 13/8 UNF LH 12 TPI 2.1/2 Inch Dia Left Hand High Speed Steel Circular Dies

The NKP 13/8 UNF LH 12 TPI 2 1/2 Inch Dia Left Hand High-Speed Steel Circular Dies are specialized tools designed to create left-hand threads with a fine 12 TPI (threads per inch) pitch in UNF (Unified National Fine) thread form. These dies are made from High-Speed Steel (HSS), known for its exceptional durability, heat resistance, and wear resistance. Built for heavy-duty applications, they are perfect for threading large components such as pipes, bolts, and mechanical fittings. Their 2 1/2-inch diameter allows for the formation of secure threads in both small and large-scale industrial components. The left-hand threading design makes these dies suitable for reverse-rotation systems found in industries like automotive, construction, and machinery.

Below are the key features of the NKP 13/8 UNF LH 12 TPI 2 1/2 Inch Dia Left Hand High-Speed Steel Circular Dies:

Key Features:

1. High-Speed Steel (HSS) Construction:
   • Crafted from High-Speed Steel (HSS), these dies provide superior strength, heat resistance, and durability. HSS is renowned for its ability to maintain sharpness and efficiency even under high-pressure and high-temperature conditions. This makes the dies ideal for demanding applications where precision and longevity are essential. The HSS material ensures these dies can handle prolonged use without premature wear, delivering consistent results over time.
2. Left-Hand Threading (LH):
   • Specifically designed to create left-hand threads, these dies are essential for reverse-rotation systems. Left-hand threads are commonly used in applications that require components to rotate counterclockwise, such as reverse-rotation motors, pipes, and mechanical systems. The ability to produce left-hand threads ensures that the dies can be used in industries where reverse-threading is a necessity for proper functioning and reliability.
3. 12 TPI Fine Thread Pitch:
   • The 12 TPI (threads per inch) pitch is a fine thread configuration, offering more precise thread formation than coarser alternatives. Fine threads are preferred in applications requiring smooth fitment and tight connections. The 12 TPI design provides excellent holding power and thread engagement, making it ideal for applications that need precise, secure threading without the risk of slippage or stripping. This fine thread pitch is perfect for use in industries where high-performance and tight tolerances are required.
4. 2 1/2-Inch Diameter:
   • With a 2 1/2-inch diameter, these dies are designed for threading large components such as mechanical fittings, pipes, bolts, and other heavy-duty industrial parts. The larger diameter allows for deeper cuts and ensures that threads are formed with greater strength and accuracy. Whether used in construction, machinery, or automotive systems, the size and design of these dies make them versatile and capable of handling a wide range of industrial applications.
5. Versatile Application in Multiple Industries:
   • These dies are highly versatile, designed to meet the needs of various industries, including automotive, machinery, construction, and plumbing. The UNF (Unified National Fine) thread configuration ensures compatibility with American-standard components, making these dies suitable for use in US-based machinery and mechanical systems. Whether you are threading large bolts, flanges, pipes, or mechanical components, these dies provide a reliable, durable, and precise solution for reverse-rotation threading tasks.

Conclusion:

The NKP 13/8 UNF LH 12 TPI 2 1/2 Inch Dia Left Hand High-Speed Steel Circular Dies offer high-performance threading for left-hand applications. Made from High-Speed Steel (HSS), these dies provide exceptional durability, heat resistance, and precise threading, even under the most demanding conditions. Their 12 TPI fine thread pitch ensures secure and tight connections, while the 2 1/2-inch diameter provides the versatility to handle large components. These dies are perfect for reverse-rotation systems in a variety of industries, including automotive, construction, and machinery. With their precision engineering, these circular dies are essential tools for reliable, long-lasting, and secure threading applications.