Fly cutters are used in a milling machine to cut a large flat surface on a piece of stock. Includes 3 black oxide steel holders: 3/4 inch. 1-1/8 inches and 1-3/8 inches in diameter. 3 ready-to-sharpen tool blanks. and wood storage rack. 1/2-inch shanks.
Cutters sizes included are: 5/16 x 2. 1/4 x 1-1/2and 3/16 x 1
