proGrabit Damaged Screw & Bolt Extractor Set
proGrabit works on damaged screws and broken bolts from as small as No. 4 screws to as large as a 3/8" bolt. Quickly and easily removes most damaged screws such as hex, Phillips, torx, and square drive. 2-step drill bit and extractor in 1 tool. Professional grade multipurpose extractors are compatible with 1/4" hex shank chucks. 4-piece (Sizes No. 1, 2, 3, and 4).