Accupro FAT2301000-14 Threading Tool 14 Tpi Internal Carbide

Product Description

The ACCUPRO FAT2301000-14 is a single point threading tool designed for internal thread cutting applications. Built from solid carbide with a bright/uncoated finish, it delivers the rigidity and edge retention needed for precise thread profiles in ferrous and non-ferrous materials. The tool features a 29-degree profile angle and a minimum threading diameter of 0.23 inches, with a cutting depth of 1 inch and a thread pitch capacity of 14 TPI. The 5/16-inch shank and 2.5-inch overall length make it compatible with standard boring bar setups and CNC turning centers. Machinists and tool-and-die professionals use this tool for generating accurate internal threads in a single-pass or multi-pass operation.

This threading tool is suited for use on CNC lathes and manual turning equipment where internal threading at 14 TPI is required. The solid carbide construction handles demanding cuts in materials ranging from aluminum to hardened steel. A projection from edge of 0.055 inches and a flat width of 0.024 inches allow for controlled chip clearance and consistent thread form. It is appropriate for production and job-shop environments requiring repeatable internal thread geometry at small to mid-range bore diameters.

Key Features

• Solid carbide construction for high rigidity and extended tool life
• 29-degree profile angle for accurate thread form geometry
• 14 TPI capacity with 0.23-inch minimum threading diameter
• 1-inch cutting depth supports deeper internal thread reach
• 5/16-inch shank diameter fits standard boring and threading holders
• Bright/uncoated finish suitable for a wide range of workpiece materials

Compatibility

Designed as an OEM-style single point threading insert-style tool for use in standard 5/16-inch shank boring and threading tool holders on CNC and manual lathes requiring internal 14 TPI thread cutting capability.

Installation Notes

Installation and setup should be performed by a qualified machinist familiar with single point threading operations. Ensure the machine spindle is fully stopped and all motion is halted before mounting or adjusting the tool in the holder. Confirm shank clamp torque and tool overhang according to the holder manufacturer specifications. Do not exceed the recommended cutting depth per pass for the workpiece material being threaded.