The new Betterley Universal Alignment and Adjustment Gauge can adjust and align almost any woodworking tool or machine. Betterley says the patent pending UNA-Gauge is ideal for repeat setups and quickly adapts to perform equipment maintenance, alignment and adjustments. The design allows measuring depths to 2 in., heights to 3 in., arbor or spindle run-out, and blade or fence alignment, either horizontally or vertically. (800) 871-7516, BetterleyTools.com