Accupro Acc -T200750 Single Point Threading Tool

Product Description

The ACCUPRO ACC -T200750 is a solid carbide single point threading tool designed for internal thread cutting operations on CNC lathes and manual turning centers. Built with a 60-degree profile angle and a bright, uncoated solid carbide body, this tool handles a threading range of 16 to 40 TPI with a minimum thread diameter of 0.2 inches. The 0.75 inch cut depth and 0.045 inch projection from edge make it suitable for threading small-bore internal features. Licensed machinists and CNC operators use this tool for precision thread generation where dimensional accuracy and tool rigidity are critical.

This internal threading tool is suited for production and job-shop environments where small-diameter internal threads are required. With a 1/4 inch shank diameter and an overall length of 2.5 inches, it fits standard boring bar holders and quick-change tooling systems used in both light and medium-duty turning applications. The 60-degree profile is compatible with Unified (UN) thread forms commonly specified in general mechanical assemblies.

Key Features

• Solid carbide construction for rigidity and wear resistance in internal threading
• Threading range of 16 to 40 TPI with a 60-degree profile angle
• Minimum thread diameter of 0.2 inches for small-bore applications
• 0.75 inch cutting depth supports deeper internal thread engagement
• Bright, uncoated finish suitable for use with or without cutting fluid
• Compact 2.5 inch overall length fits standard 1/4 inch shank toolholders

Compatibility

Designed for use in standard 1/4 inch shank boring bar holders and quick-change tooling systems on CNC and manual lathes capable of internal threading operations.

Installation Notes

Installation and use of this tool should be performed by a qualified machinist or CNC operator. Ensure the machine spindle is fully stopped and the toolholder is properly torqued before inserting or removing the tool. Verify shank seating depth and alignment with the bore centerline before initiating a threading pass. Consult machine tool documentation for feed rate and spindle speed parameters appropriate to the workpiece material.