3Pcs Woodworking Ruler 6/8/12 Inch Precision Pocket Ruler Aluminum Alloy Slide Stop Marking Ruler Metric Inch Scribing Measure Tools Woodwork Adjustable Sliding Ruler (Black)

I like these rulers. I like the red color and they are sturdy aluminum. The numbers stand out and are easy to see and read. The problem is with quality control. The end of the rulers are all off which will make my measurements off also. Fortunately they all are off on the plus side. I will have to grind or file the end of each one and then renotch them. Hopefully the picture shows this. For that reason I think 3 stars is being generous. Considering I got them for measurements. I would think they would get that part right!

When I first opened the box for these I was excited. They look great and the slides are very functional; should be great for speeding up repetitive measurements and cuts. One problem though; the smallest one I received has the first millimeter cut off which means the all of the measurements will be off on that one by a millimeter. I took as many pictures as I could to help illustrate the quality control with these. The middle length one might be a a few fractions of a millimeter short as well and the long one looks about right.