The Milling Attachment 10-501 is a high-quality accessory designed for 10″/12″ Craftsman/Atlas lathes. This is a great attachment for your lathe. With a chuck size of 10/12 inches, this attachment offers precision milling capabilities for various metalworking projects. Manufactured by Atlas, a trusted brand in metalworking equipment, the 10-501 model is reliable and durable, making it an excellent addition to any workshop or industrial setting. I have a Bridgeport so I don’t need this attachment anymore. Feel free to make an offer.