Scientific Cutting Tools TT3601500 Threading Tool

Product Description

The SCIENTIFIC CUTTING TOOLS TT3601500 is a solid carbide single point threading tool designed for internal thread cutting operations. It handles a minimum threading diameter of 0.36 inches and covers a range of 8 to 32 threads per inch (TPI), making it suitable for a wide variety of internal thread profiles. The 60-degree profile angle conforms to standard unified thread form geometry. With a 1.5-inch cutting depth and a 3/8-inch shank diameter, this tool is built for rigidity and reach in bore threading applications. Machinists and toolroom professionals use this tool on CNC lathes and manual turning equipment where precise internal thread geometry is required.

This tool is suited for internal threading operations in production machining and toolroom environments. The 2.5-inch overall length and 0.08-inch projection from the edge allow it to reach into bores while maintaining clearance. The bright, uncoated finish means it is ready for use as supplied, without requiring additional preparation. It is commonly applied when threading ferrous and non-ferrous materials where solid carbide rigidity and edge retention are required over high-speed steel alternatives.

Key Features

• Solid carbide construction for superior rigidity and edge retention compared to high-speed steel
• Internal thread type with a 60-degree profile angle for standard unified thread form compatibility
• Threading range of 8 to 32 TPI covers a broad spectrum of common thread pitches
• 1.5-inch cutting depth supports threading in deeper bore applications
• 3/8-inch shank diameter for secure tool holding in standard boring bars and holders
• Bright, uncoated finish - no additional prep required before use
• No coolant-through requirement; suitable for external coolant delivery setups

Compatibility

Designed for use in standard 3/8-inch shank toolholders and boring bar setups on CNC and manual lathes configured for single point internal threading operations.

Installation Notes

Installation and setup should be performed by a qualified machinist familiar with single point threading operations. Ensure the machine spindle is fully stopped and the tool holding system is locked before inserting or removing the tool. Confirm shank seating and projection distance match the boring bar or holder specifications before initiating any threading pass. Follow the machine tool manufacturer guidelines and applicable shop safety procedures when setting tool offsets and thread depth parameters.