Sandvik Coromant, a global leader in metal cutting tools and manufacturing solutions, has introduced its CoroTap 100 tool with -PM geometry, a new family of straight-flute cut taps for ISO P materials. Engineered with a high-performance chip-breaking design, the new iteration of the tapping tool drastically reduces production interruptions and eliminates the need for manual chip removal. The result is a safer production environment and a more stable machining process with continuous, reliable output and minimal manual intervention.
Effective chip evacuation is critical, especially in blind holes. CoroTap 100 with -PM geometry is optimised for internal coolant delivery, ensuring clean chip removal and a high-quality finish. For through holes, external coolant via collets or nozzles is recommended for optimal performance.
Cory Carpenter, global product and digital application specialist at Sandvik Coromant, said: “By integrating precise chip management with high-quality threading, we are helping manufacturers maintain steady production with minimal operator input. The chip breaker chamfer may seem like a subtle feature, but its effect is substantial.
He continued: “Applying it to just two flutes allows for efficient chip separation while preserving the accuracy and finish of the thread. Coolant isn’t just a support function, it is crucial in precision threading. With the right flow, pressure, and concentration, we can prevent chip recutting and maintain a clean, efficient process.”
The CoroTap 100 tap range is available in a comprehensive selection of geometries tailored for ISO P, K, N, and H materials. The assortment includes straight flute taps, spiral point taps, spiral flute taps, and forming taps — offering manufacturers the right solution for every threading challenge.