How Different Dispersing Blades Work

This talk will review videos of various dispersing blades being filmed while running in a thick clear liquid through a transparent flat bottom tank in order to show the action of the blade. Light, medium and heavy weight media will be added to help illustrate the movement. Dye will also be added to show the patterns the blades create.
Each blade will be discussed along with the short video.


Daniyel Firestone is the President and owner of Norstone, Inc., Blade Depot and Grinding Media Depot. She has a BS from Temple University, an MBA from Humboldt State University and 25 years of experience working with grinding and dispersion equipment including blades and grinding media. The company is located in Bridgeport, PA and was established in 1982 by her father, Sam Firestone. She enjoys talking and consulting with customers on the topic of blades and media.