Popular SizesIncludes imperial sizes: 7/64" (#4), 9/64" (#6), 11/64" (#8), 3/16" (#10), 7/32" (#12), 1/4" (#14). Tapered drill bits come with 1/4-inch quick change hex shank
Unique PackagingPacked in solid injection plastic box for easy storage. This box is reusable for storing any drills and screwdriver bits with 1/4" hex shank. Sliding clip on backside of box for hanging on pegboards