13085 Gauge-It Right Tilt Saws. Gauge-It also measures miter fences for true compound cuts. Quickly and accurately measures the precise angle and height of your table saw blade, even as you adjust it! Reads blade heights up to 2-1/2" by 64ths, and angles to 45 Degree by 1. Placed on its side. Features: Measures miter fences for true compound cuts Quickly and accurately measures the precise angle and height Manufactured by E.F. Boerder Company has been a factory direct distributor of power tools, accessories, fittings and shop machinery since 1986.