HCS Cut Thread Fractional Bottoming Tap - 5/16 In - 18 NC - Hanson

The Hanson 1527 HCS Cut Thread Fractional Bottoming Tap is specifically engineered for demanding hand tapping applications in professional automotive and industrial environments. Constructed from high carbon steel, this tap delivers consistent performance and durability for creating or repairing threads.

Key Features

• High Carbon Steel Construction: Manufactured from durable high carbon steel for extended tool life and consistent cutting performance.
• Efficient Chip Removal: Features highly polished flutes designed to facilitate smooth chip evacuation, preventing clogs and ensuring clean threads.
• Bottoming Tap Design: Engineered as a bottoming tap, allowing for the creation of threads to the maximum possible depth in blind holes.
• Precision Threading: Produces a Class 2B thread, meeting industry standards for general-purpose applications and ensuring secure fastener engagement.
• Standard Size: Measures 5/16" - 18 NC (National Coarse), making it compatible with a wide range of common fasteners and existing threads.
• Made in USA: Manufactured in the USA, reflecting a commitment to quality and craftsmanship.

Applications

This 5/16" - 18 NC bottoming tap is an essential tool for professional technicians and mechanics across various sectors. It is ideal for threading blind holes in components made from materials such as steel, aluminum, and cast iron. Common applications include engine repair, chassis work, machinery assembly, fabrication, and general maintenance where full thread depth is critical for secure fastening. It provides a reliable solution for preparing holes for standard bolts and screws in repair and manufacturing tasks.