The JET Mortising Chisel & Bit set includes high-quality tools for creating precise mortises in woodworking projects. With 1/4", 3/8", and 1/2" sizes included, this set offers versatility for a range of mortising applications. Designed by the reputable brand JET, these bits are reliable and durable, ensuring smooth and accurate results every time. Perfect for professionals and hobbyists alike, this set is essential for any woodworking equipment collection.