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The first stainless steel rule with micro-fine guide holes for marking a fine dot with a sharp pencil or metal scribe

Technical Details

-Micro-fine marking holes and slots at every 1/16", 1/32" and 1/64" instantly locate a sharp pencil point or scribe EXACTLY where you want it.
-Instantly mark your position with zero uncertainty, zero parallax and zero eye strain
-Flexible structure for working on curved surfaces
-Ultra thin for ultra precision
-Common ruler?...NO. Common sense?... Yes!
See more technical details

 "If you need "extreme" measuring accuracy" 2010-06-29
By ericm (Renton, WA)
First, the best advice I can give you on whether you need any of the incra rulers. Go to YouTube and search for "incra rules." You want to watch the video "INCRA Rules - Complete Version." It is about 8 and 1/2 minutes long and covers each of there rulers. From this video you will get a sense as to which ruler(s) might be useful to you.

Finally, here is what I can offer that you will not find in the You Tube video I recommended.

The holes for marking are so small you will need a .5mm mechanical pencil. Or, you will need to use your utility knife to whittle down a fine point on a regular pencil. I have been using the later method, but finally bought a mechanical pencil. Someone said in a review that they come with a mechanical pencil. Mine did not.

One final note. The incra rulers are made of thin, pliable metal. As such I would not be storing them in my tool bucket! This is not at all a criticism, it is just stating a fact.

I also own the "6-Inch and 3-Inch Precision Marking T-Rules" and the "Incra BNDRUL12 12-Inch Incra Precision Bend Rule" and find them just as useful as this product. They too are covered in the video I refer to above.

I am a huge fan of incra products.


 "Nice wood working ruler" 2009-04-24
By Binu K. John (Iowa)
Great product for straight and acurate lines for wood working. Just make sure you use a .5 mm lead pencil to get into the the small markings


 "Easy to use time saver !!" 2008-05-22
By Xevius (USA)
Incra Marking rule was very easy to use and saves marking time a lot compared to use regular rule to mark on the wood.
Quality of the product also looks fine but I could see some kind of stain like thing on the surface of the rule.
It seems to came from some kind of etching process while engraving the numbers and lines on the rule and it doesn't affect the usability of the product at all.
However, it would be nice if the incra controls the quality of their products more accurately.
Overeall, very satisfied.


 "Has helped my precision" 2008-01-21
By Scott B (Boston, MA)
works as advertised, I have worked on several projects now with better accuracy and results. I bought several of the Incra measuring tools.


 "A Little Thin" 2008-01-18
By D. Felice
I think grooves in a ruler is a great idea - very accurate. The metal is thinner than I expected, I'm afraid to bend it.


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