They provided that beveling attachment for the saddle tests for the Illinoise spread on the REX Line in 2008. One slick tool, left you about 15 minutes of grinding time for a surgical fit up, which was a good thing cause there were 4- 42" butt welds to 4 different procedures you had to brother-in-law with 16 staps each and a saddle for every procedure as well. Made a long day a little easier.