Micro 100 IT-230400X Single Point Threading Tool

Product Description

The MICRO 100 IT-230400X is a solid carbide single point threading tool designed for internal thread cutting on CNC lathes and turning centers. It handles a minimum threading diameter of 0.23 inches with a cutting depth of 0.4 inches, and covers a thread range of 20 to 48 TPI. The 60-degree profile angle suits unified and metric thread forms commonly used in precision machining. An AlTiN coating provides heat resistance and extended tool life in steel, stainless, and cast iron applications. Machinists and toolroom operators specify this tool for tight-tolerance internal threading where carbide rigidity and coating performance are required.

This tool is suited for internal threading operations on small-diameter bores in production and job-shop environments. It is appropriate for use in CNC turning centers and manual lathes where a 5/16-inch shank is compatible with the toolholder. The 20-to-48 TPI range covers a wide variety of standard fastener and precision thread sizes. At 2.5 inches overall length with a 0.055-inch projection from edge, the tool provides sufficient reach for shallow to moderate bore depths without sacrificing rigidity.

Key Features

• Solid carbide construction for rigidity and dimensional stability in internal threading applications
• AlTiN coating enhances heat resistance and wear resistance in ferrous materials
• 60-degree profile angle compatible with unified and metric thread forms
• 20 to 48 TPI range covers a broad spectrum of standard thread sizes
• 0.4 inches cutting depth supports a range of internal bore threading scenarios
• 0.055-inch projection from edge minimizes overhang and supports tool stability

Compatibility

Designed for use with toolholders accepting a 5/16-inch round shank; suited for CNC turning centers and manual lathes configured for single point internal threading operations.

Installation Notes

This tool is installed by qualified machinists or toolroom personnel following standard lathe toolholding procedures. Ensure the machine spindle is fully stopped and locked out before mounting or adjusting the tool in the holder. Confirm shank seating and projection distance before initiating a threading pass. Consult the machine tool manufacturer and applicable shop safety standards for speeds, feeds, and fixturing requirements appropriate to the workpiece material.