Alden  Grabit Drill-Out  4 pc. Multi Size
*Sub Brand: Grabit Drill-Out
*Extractor Size: Multi Size
*Material: M2 HSS
*Product Type: Double Ended Bolt Extractor
*Number in Package: 4 pc.
*Packaging Type: Clamshell
*Industrial-Grade
* Removes Bolts: 1/4 in. to 1/2 in. (6mm-12mm)
*Unique drill tip allows tool to stay on center. Self centering drill tip eliminates walking or wandering. No grinding, center punching, or pilot hole required. Works on jagged, uneven, and rough breaks. Tempered twice for extra hardness, resulting in multiple extractions.