Single-shot Heat Treating refers to a process during which the part being heat-treated remains stationary in the induction coil during heating and quenching. The design and requirements of the component dictates that this process is best suited and each one is customized. Pillar Induction has been in the forefront of this customized technology.

The induction coil is at the heart of single-shot heat treating and specifically the laminated, integral quench, profile coil. Wheel Spindles, with their varying diameters and rigid requirements, are ideal candidates for this specialized technology, which Pillar has been defining for decades.