Evercool Rifling Fan 80mm Frame 92mm Blades Model RF-8

"Rifling" is the process of making helical grooves in the barrel of a gun or firearm, which imparts a spin to a projectile around its long axis. This spin serves to gyroscopically stabilize the projectile, improving its aerodynamic stability and accuracy. It is this theory that was used in the design of this fan to create a higher pressure airflow system.