Square has accurate right angles both inside and outside
Hardened spring steel blades are permanently fixed to the stock by means of tapered self locking rivets which ensure complete rigidity
There is a groove on the inner corner of the stock to add in clearance of burr or dirt
12 month warranty
Perfect for the professional engineer, meticulous wood worker, or the DIY perfectionist. Constructed steel with 2" blade length (50mm) with a squareness of 0.00063". Use it to set up a table saw, band saw, jointer blades, miter saw, aligning a shop smith or any other tool set up that has tight tolerance needs.