Kinex Stainless Steel Knife Edge DIN 875/00 Squares Size:25 mm x 20 mm All that is required is

All that is required is wetting the surface of the stone with water

Their accuracy is several times better than many other high accuracy woodworking squares

This 12 pocket leather tool roll is made by Rustic Town in India from very good quality buffalo leather and works well for holding chisels

5 mm wide base

3/8" (10mm)

Kinex Stainless Steel Knife Edge DIN 875/00 Squares Size:25 mm x 20 mm All that is required isThese stainless steel knife edge squares are made to the highest Class 00 accuracy according to German Standard DIN 875. While this level of accuracy is overkill for general woodworking use, they are handy to have on hand for critical machine set up and also checking the accuracy of other squares that may have gone out of calibration. Because of their very reasonable price, there isn't really a good reason not to use them for general use. Because of