Review on Premium Drilling Centering Alignment Shelf by Richard Dean

For almost $70 I really expected a better product. First, holes were drilled and tapped in the plexiglass to attach a mounting screw that will allow you to connect the drilling template to the guides. I was shocked to see this attempt. Getting rid of it is inevitable. For $70 I would expect a machined aluminum piece instead. Secondly, when moving the drilling templates next to each other, it was noticed that the mounting holes did not line up. They differed slightly from each other by 1/8–1/4. After assembly, I requested a refund from Amazon. I do not recommend this product made in Taiwan.