Kinex Precision Try Squares Stainless 75 mm x 50 mm DIN 875.1 low cost calipers 4 micron) GlassStone (50102) is

4 micron) GlassStone (50102) is fairly coarse

1-1/4" (32 mm)

The wax and resins it contains are absorbed into the surface of the wood

It is easy to install and features 6 TPI ACME threads for fast movement with the threads hidden to prevent wear

Kinex Precision Try Squares Stainless 75 mm x 50 mm DIN 875.1 low cost calipers 4 micron) GlassStone (50102) isThese 75 mm x 50 mm precision try squares are made by Kinex to Accuracy Class 1 according to the DIN 875 standard. Their accuracy is several times better than many other high accuracy woodworking squares. They are made from stainless steel and supplied with a foam lined cardboard box. The blade is 17 mm wide and 6 mm thick. Accuracy Class 1 to DIN 875 is equivalent to a squareness of better than 0. 014 mm (0. 00055") along the entire length of the