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Feature

Guaranteed straight to within 0.003" over the entire 38" length
Anodized aluminum .0400" (7/16") thick by 1.750" (1 ") wide
Reference edge is machined flat and smooth
Contoured cross section for easy gripping
Hanging hole on one end

Description

This aluminum straight edge is an economical alternative to other much more expensive straight edges on the market. This straight edge is very helpful to determine machine table flatness and in setting up machines such as jointers and planers and various out feed tables. Reference edge is machined flat to within 0.003" over the entire length. They are available in three different lengths.