Alden 4017P Grabit Drill-Out Double Ended Bolt Extractor Kit, 4 Piece

• The product is a 4PC Power Extractor Set
• Purpose of use for Handtools & Tool Organizers, threading-tap-extractors
• Manufactured in China
• Bell-shaped drill head allows tool to be pivoted inside drill hole helping to stay on center. No pilot hole required.
• Self centering drill tip; no walking or wandering. No grinding, center punching required.
• Works on jagged uneven rough breaks. No grinding, Center punching required.
• Tempered twice for extra hardness. Results in multiple extractions per tool.
• Made from M2 HSS. Highest quality steel used and made in the USA.
• Drill Out, 4 Piece, Power Extractor Set, Consists Of 1/4″-6MM, 5/16″-8MM, 3/8″-10MM & 1/2″-12MM, In A Black Case In Blister Pack, Drill & Extractor In One Tool, Self-Centering Drill Tip.