Short video about abrasive Technology, Cubitron/ cubitron II

[Greenberg Woods]

I saw this video and thought it was an interesting lesson on the history of high end abrasives, and what makes trizac, cubitron and cubitron 2 such effective abrasives.

Here is the video

Interesting lessons on the shape, fracture method and development of abrasive technology.

 

[Ken H>]

Thanks for posting that link - very interesting video.