CPM Wolverine Proctor Flaking Mills have been designed to produce consistently superior flakes—every time. The Wolverine patented rolls are designed with multispiral grooves, ensuring that precise control of roll heat is generated during flaking. The multispiral grooves create turbulent coolant flow around the entire roll circumference at high flow rates. In conjunction with an automatic, programmable, closed-loop recirculated water cooling system, the patented rolls control roll surface temperature to within 1.5°F across a 40in-wide (1016mm) face. Roll heat buildup no longer limits capacity, eliminating sticking and flake thickness variation from roll distortion and hot spots.