Threading applications vary—and so should your tooling. The expanded Prime Tap X-Coating range from YG-1 offers greater flexibility, improved performance, and reliable results across multiple machining conditions.
Expanded product range
The series now includes:
- Spiral flute, spiral point, and forming taps
- Internal coolant variants
- Short chamfer designs
- Additional thread tolerances and standards
Performance benefits
- Direct coolant delivery improves heat control
- Better chip evacuation for cleaner threads
- Longer tool life
- Stable and consistent threading
Designed for precision
With new tolerance classes (6GX, 7GX) and support for BSP threads, the Prime Tap range meets strict industry requirements and enables accurate, repeatable results.
Versatility in machining
Whether working with blind holes, through holes, or forming applications, the expanded lineup ensures there’s a suitable solution for every scenario.
Conclusion
YG-1 Prime Tap X-Coating delivers precision, reliability, and flexibility—making it a strong choice for modern threading operations.
👉 Discover the right tap for your application with Optimax.

