Our Spindle Square was mentioned in a great article on Practical Machinist on 2/4/19. The article discusses different mechanisms for tramming a machine and links to a video of Keith Rucker using our Spindle Square and to our Ebay auctions. As a result of the article we are getting some higher than expected order volume so orders are delayed a few days while we build up the backlog. Please keep in contact with us if you have any questions.