TiAlN-Coated HSS-E Thread Forming Tools
The 139132 series represents a professional line of fluteless taps (thread formers) designed for high-efficiency thread production. These tools utilize a cold-forming process rather than cutting, which results in stronger, work-hardened threads. Coated with TiAlN for superior heat resistance and built from HSS-E, these "Green Ring" taps are optimized for reliable performance in various materials.
Because these are fluteless taps, they do not produce chips. It is critical to use the correct guide value for the tapping hole to ensure the material has sufficient room for the displaced metal during the forming process.
High quality industrial products for welding, robotic automation, and manufacturing solutions.