A couple days ago we shared the video from Fireball Tool where Jason was building the ultimate grinding disc test rig in preparation for the ultimate grinding wheel test we’ve ever seen. And now it is time to start in on the results. We’ll be posting two test videos each day, as that is how Jason is putting them out. If you are familiar with Fireball Tool videos, then you know that they are as thorough as is practical, and that a lot of thought and preparation goes into them. If you doubt that before watching these two videos, make sure you click the link below to see how he created this test rig being used.
In the two videos below you’ll see a Diablo Steel Demon and a Norton Red Heat Flap Disc get put through their paces. The data from each test will be used to score each of them and ultimately bring you a winner after 31 tests. Yes, 31. We can’t wait to see whether we’ve been wasting our money on flap discs for years, or are getting our money’s worth.
