Sandvik Coromant 5726542 Threading Tool 28 Tpi Internal

Product Description

The SANDVIK COROMANT 5726542 is a solid carbide single point threading tool designed for internal thread cutting operations. It produces 60-degree profile threads with a minimum threading diameter of 0.2008 inches and a maximum thread pitch of 28 threads per inch (TPI). The cutting depth reaches 0.0193 inches, and the tool measures 1.2717 inches in overall length with a projection from edge of 0.5906 inches. A TiAlN and Titanium Nitride coating improves wear resistance and extends tool life in demanding threading applications. This tool is installed and operated by machinists and CNC tooling specialists working on precision threaded bore applications.

This threading tool is suited for internal threading on small-diameter bores in production and job-shop environments. It is commonly used in CNC turning centers and single-spindle lathes where tight thread tolerances are required. The solid carbide construction supports consistent performance in ferrous and non-ferrous materials. With a projection from center of 0.0730 inches and a flat width of 0.0040 inches, it is built for close-clearance internal threading operations where insert-style tooling cannot reach or maintain required accuracy.

Key Features

• Internal thread cutting with 60-degree profile angle for standard unified thread forms
• Minimum threading diameter of 0.2008 inches for small-bore applications
• 28 TPI maximum thread pitch capacity
• Solid carbide construction for rigidity and dimensional stability
• TiAlN and Titanium Nitride dual coating for enhanced wear resistance
• 1.2717 inches overall length with 0.5906 inches projection from edge

Compatibility

Designed as an OEM-style solid carbide single point threading tool for internal threading operations on CNC turning and live-tooling setups requiring a minimum bore diameter of 0.2008 inches.

Installation Notes

Installation and tool changes should be performed by a qualified machinist with the spindle fully stopped and machine power locked out per shop safety procedures. Secure the tool in the appropriate holder to the full recommended engagement depth before operation. Confirm thread profile, pitch, and diameter settings against part print specifications before cutting. Do not exceed the tool's stated cutting depth per pass or minimum threading diameter to avoid tool breakage.