The LENOX Tools Carbide Hole Saw is a high-quality power tool accessory featuring a 1 1/2-inch (38mm) carbide blade diameter. This model, LXAH3112, is manufactured by Lenox Tools, a reputable brand known for producing reliable and durable tools. Designed for professional use in various home and workshop projects, this hole saw ensures precise and efficient cutting performance, making it a valuable addition to any toolkit.