Carmex 06IR32UNBXC Threading Insert 32 Tpi Solid Carbide

Product Description

The CARMEX 06IR32UNBXC is a solid carbide laydown threading insert engineered for internal UN thread cutting at 32 threads per inch. This insert features a 60-degree included angle and a TiN-coated surface applied via PVD process, delivering consistent thread geometry and extended tool life under production conditions. With a 5/32-inch (0.1563-inch) inscribed circle and a thickness of 0.073 inches, it is sized for compact boring bars and internal threading toolholders. Machinists and CNC lathe operators use this insert when threading small-bore internal features to Unified National standards. The right-hand cut orientation and universal workpiece material rating make it a practical choice across a broad range of ferrous and non-ferrous materials.

This insert is suited for internal UN threading operations on CNC lathes and manual threading setups where precision 32 TPI thread forms are required. The universal primary workpiece material classification covers a wide range of material codes including aluminum alloys, stainless steel, titanium, cast iron, steel, and superalloys. It is well-suited for light to medium-duty threading passes in production environments, tool rooms, and job shops. Right-hand internal threading applications in small-diameter bores are the primary use case.

Key Features

• Solid carbide construction with PVD-applied TiN coating for wear resistance and thermal stability
• 32 TPI internal UN thread form with 60-degree included angle for standard Unified National profiles
• 5/32-inch inscribed circle (0.1563 inches) fits compact internal threading toolholders
• Right-hand cut orientation for standard internal threading passes
• Universal workpiece material rating covering steel, stainless, cast iron, aluminum, titanium, and superalloys
• Meets CE and ISO standards including ISO 13485:2016, ISO 14001:2015, and ISO 45001

Compatibility

Designed as a laydown-style replacement insert for internal threading toolholders accepting the 06 IR insert style. Compatible with toolholders designated for 06 IR or 06 IL series inserts per ISO and manufacturer toolholder specifications.

Installation Notes

Installation is performed by qualified machinists on CNC or manual lathes. Power down and lock out the spindle before seating or removing any insert. Ensure the insert pocket and clamping surfaces are clean and free of chips before seating the insert. Verify toolholder designation matches the 06 IR insert style before use, and confirm thread direction and TPI setup in the control program before making the first threading pass.