Our sponsor Rockler just recently started offering a tool that looks more like something you’d find when running through the Transportation Safety Administration’s personal-space-intrusion-gauntlet at your local airport. However, instead of being tasked with finding assault rifles secreted under the shawls of 90 year old grannies, the Rockler Lumber Wizard 4 metal detector is designed to detect nails and screws. If you don’t value your personal safety and you run cheap blades on your saws, or if you only use pristine, virgin wood, then this isn’t really news. However, if you use higher quality saw blades, find yourself cutting reclaimed lumber, and you like to avoid metal shrapnel, then the Lumber Wizard 4 might prevent a nail-sponsored terrorist attack on your blades. Read More