Scrap Book12 Inch Stainless Steel Center Finding Ruler Finds Exact Center Between Two Points, Ideal for Woodworking, Metal Work, Crafting, Drawing, Projects Around Home Standard - Metric

This is a very useful tool for scratch building models.

I love this ruler. I use it all the time for finding center points on CNC pieces. It's super easy to read and has both metric and imperial units.

I've been 'playing' with paper crafts for a number of years and have always found it a bit challenging to get my card elements lined up and evenly spaced. I wish I'd found this 12" Center Finding Ruler sooner! Well, thanks to this "Center Finding Ruler" I don't have that problem any longer. It's so simple to use, merely begin by holding the ruler over your project with the small center circle about where you would think the center is and look both the left and right on the ruler to see the numbers (or small lines). Line the small lines so they are the same on both the left and right edges and you will have your perfect middle above the mid-point circle on the ruler. Another neat thing about this ruler is that the numbering system is not only painted black but actually etched on the metal. You don't find that sort of quality workmanship much in things nowadays. Also the metal corners have been rounded so there are no sharp corners. This Centering Ruler has a hole on one end so it can be hung for easy access. There is a bonus conversion table on the backside with lots of fractions to decimal measurements. These helpful conversions are also painted and etched. What quality for such a low price. I'm glad I found this item and highly recommend it's use for both crafters and DIY folks.

Great tool! Why we haven't gone metric yet is beyond me. It does have both Metric & Standard, but metric is so much easier to use, so much faster to read. I already had a centering ruler, which was standard and I have been building, fabricating and designing for over 40 years. This is a great tool! I wood definitely buy again.

Heavy duty

I use this to measure holes for bookmaking. It is easier to line up the lines on either side of a center point to divide a space between existing holes or marks. Way easier than doing the math longhand, and quicker for those math challenged people like me. It works for me, and is less embarrassing than having to ask my husband to do the math for me....

The centering rule has many uses for me in the wood shop and otherwise. These rules are very well made and have a terrific bonus on the backside, Tables for converting fractions, US measurements, into Metric.I find that we use metric in the shop at least as much as inches and feet.

All around great field guide for the subject. Excellent photos, descriptions, and maps.

Good quality.