GWS Tool Group’s Zombie Whirler


“You Just Can’t Kill the Zombie” means exactly what you’d think, and the term Zombie came directly from our customers who noted that they just couldn’t seem to kill the Zombie Thread Whirler inserts.

Proprietary ultra-fine micro-grain carbide substrate combined with low-friction geometry and enhanced CVD coating technology make GWS thread whirlers leaders in high performance single and double-lead thread whirling.

The undeniable demand for high-volume threaded parts has created the need for thread whirling technology. The Zombie Whirler addresses this need with performance, accuracy and exceptional tool life.