Beadsmith Deluxe Diamond Coated Bead Reamer Set
Three tools in one. Enlarge, de-burr, or round out bead holes. Three different tips are included, fitting bead holes from the smallest up to 5.0mm. Each tip is coated with diamond dust for smooth, even reaming. Tips store conveniently inside the tool and attach to the top for use. Handy spring clip makes it easy to carry.