Irwin Hanson 1460 3/4"-16 NF Fractional Plug Tap High Carbon Steel

The Irwin Hanson 1460 is a 3/4"-16 NF (National Fine) fractional plug tap designed for hand threading applications. Constructed from high carbon steel, this precision tap is ideal for general-purpose threading work, routine maintenance, repair, and re-threading operations where high accuracy thread tolerances are not critical.

Key Features:

• High carbon steel construction optimized for hand tapping applications
• Plug style tap with 3 to 5 threads chamfered for versatile threading
• Precision ground straight flutes provide rapid chip removal for efficient threading
• Produces a Class 2B thread for standard internal threading applications
• Tap size and recommended drill bit size etched on tool for easy identification
• Made in USA with Hanson quality standards

This plug tap is the most commonly used tap style, suitable for through holes and blind holes with sufficient depth. The 3/4"-16 NF thread size is a fine thread pitch commonly found in automotive, machinery, and precision equipment applications. Ideal for tough threading work where durability and reliability are essential.