This aluminum Thin Slot Miter Box has a slot size of .014" to maintain accurate cuts with Razor Saws. Suitable for use with Fine Kerf Universal Zona Saws shown below. Beveled channels hold tubing, dowels and narrow strips while cutting. Cuts material up to 2" wide and 15/16" thick at 90 degree, 45 degree and 30 degree angles. Overall length is 6 1/2".