Scientific Cutting Tools TT3201000A Threading Tool

Product Description

The SCIENTIFIC CUTTING TOOLS TT3201000A is a solid carbide single point threading tool engineered for internal threading operations. It handles thread diameters starting at 0.32 inches and covers a range of 10 to 32 threads per inch (TPI) with a 60-degree profile angle, making it suitable for a wide range of unified and metric-style internal thread forms. The tool features an AlTiN+ coating for improved heat resistance and tool life in demanding cutting conditions. With a 1-inch cutting depth and a 3/8-inch shank diameter, it fits standard toolholders used in CNC turning and machining centers.

This threading tool is intended for internal threading on CNC lathes and turning centers in precision machining environments, including job shops, production facilities, and toolrooms. It is well suited for cutting internal threads in ferrous and non-ferrous materials where a solid carbide tool with an AlTiN+ finish provides the rigidity and thermal protection needed. Machinists working on small-diameter bores and requiring consistent thread form accuracy will find this tool applicable to a broad range of threading applications.

Key Features

• Solid carbide construction provides rigidity and dimensional stability for precise internal threading
• AlTiN+ coating improves heat resistance and extends tool life in high-speed or dry cutting conditions
• 60-degree profile angle covers unified thread forms including UN, UNC, and UNF series
• Threading range of 10 to 32 TPI accommodates a wide variety of internal thread specifications
• 0.075-inch projection from edge supports reach into shallow or restricted bore entries
• 3/8-inch shank diameter fits common toolholder and boring bar setups on CNC turning equipment

Compatibility

Designed for use in standard 3/8-inch ID toolholders and single point threading setups on CNC lathes and turning centers capable of internal threading operations with a minimum thread diameter of 0.32 inches.

Installation Notes

Installation and use of this tool should be performed by qualified machinists familiar with CNC lathe toolsetting and threading cycle programming. Ensure the machine spindle is fully stopped and the tool turret is in a safe index position before mounting or removing the tool. Verify shank clamping torque per the toolholder manufacturer specifications and confirm tool projection and alignment before initiating a threading pass. Do not exceed the tool's stated cutting depth or minimum thread diameter to avoid tool deflection or breakage.