Regular Length. Triangle Inserted, positive rake_90° cut. Low cost. Finest quality and workmanship. A large range of standard diameters available. A wide variety of shanks to choose from. All sizes use standard 3/8" I.C. triangle inserts. One clamp fits all tool sizes. Used effectively on low horsepower milling machines. Simple, rugged clamp design. Versatile - can be used for many different types of cuts. Can be used with inserts with wiping flats for improved finish. Set supplied in wood block.