Champion MSDHEX Hex Shank Multi Step Drills

Graduated step design creates clean, accurate, bur-free holes of multiple diameters in all sheet metals up to 1/8″ thick. Self starting tip eliminates the need for pilot hole drilling. Hex shank for quick fit use in portable power tools.Application: Junction boxes, switch boxes, metal studs, electrical appliances, lighting fixtures, PVC, plexiglas and auto body repair.