View a Larger Image of Aluminum Straight Edge, 38in
View a Larger Image of Aluminum Straight Edge, 38in
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  • View a Different Image of Aluminum Straight Edge, 38in
WoodRiver ASE12
Item 161740

Aluminum Straight Edge, 38in

$39.99

Perfect for checking power tools and more for flatness. A great tool for gauging flatness most anywhere in your shop. Made of extruded aluminum and will not rust. An economical alternative to...

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Details

Perfect for checking power tools and more for flatness. A great tool for gauging flatness most anywhere in your shop. Made of extruded aluminum and will not rust. An economical alternative to steel straight edges. 1-7/8" high and 7/16" thick. Machined flat to .003" over the length of the straight edge. High-contrast tape in inches.

Reviews

5.0 out of 5 stars
1 Review
  1. 5.0 out of 5 stars
    by on

    Great for checking straightness of anything

    Description says accurate to .003 over the entire length. Mine was flat and straight to a bit less than .0015". I spent my entire working life as a machinist and I will tell you for less than $40 that is impressive. Even .003 straightness for that price is impressive. Keep in mind that .003 is about half the size of one of the hairs on your head. Has a nice hole at one end so it is easy to hang on the wall out of the way. Nice weight and very comfortable to hold. I think I'll pick up the 24" one and use them as winding sticks.

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