Accupro Acc -T230750 Threading Tool Internal Solid Carbide

Product Description

The ACCUPRO ACC -T230750 is a single point threading tool designed for internal thread cutting on CNC lathes and turning centers. Machined from solid carbide, it handles a thread range of 14 to 40 TPI with a minimum threading diameter of 0.23 inches and a cutting depth of 0.75 inches. The bright, uncoated finish suits a wide range of ferrous and non-ferrous materials where coating adhesion or heat buildup is not a primary concern. This tool is typically installed by machinists and toolroom technicians performing precision threading operations.

This internal threading tool is suited for single point threading passes on small-bore workpieces in production and job shop environments. The 5/16-inch shank diameter and 2.5-inch overall length make it compatible with standard tool holders and boring bar setups used in light to medium turning applications. The 60-degree profile angle covers the most common Unified and metric thread forms encountered in general machining work.

Key Features

• Solid carbide construction provides rigidity and wear resistance during threading passes
• 14 to 40 TPI range covers a broad spectrum of standard thread pitches
• 0.23-inch minimum threading diameter allows work on small internal bores
• 0.75-inch cutting depth supports deeper threading without tool change
• 60-degree profile angle compatible with Unified National and standard metric thread forms
• Bright/uncoated finish suitable for use with coolant or cutting oil on a variety of workpiece materials

Compatibility

Designed as a direct-fit internal threading tool for standard 5/16-inch shank tool holders and boring bar blocks used in CNC and manual turning applications.

Installation Notes

Installation and setup should be performed by a qualified machinist or toolroom technician. Ensure the machine spindle is fully stopped and the tool holder is securely torqued before beginning setup. Verify tool centerline height and projection from edge before initiating threading passes. Carbide tooling is brittle and should not be subjected to impact or side-loading beyond the rated cutting parameters.