HSS Double Side Screw Extractor Center Drill Bits

• Fast, convenient, disassemble screws, tacks.
• And speed can be changed in the opposite direction of rotation of the drill in conjunction.
• Remove broken wood screws.
• double-headed screw extractor decapitated

Material: Steel
Size:

• Metric:
• 3-6
• 6-8
• 8-11
• 11-14
• 14-18 (mm)
• Imperial:
• 1 / 8-1 / 4
• 1 / 4-5 / 16
• 5 / 16-7 / 16
• 7 / 16-9 / 16
• 9 / 16-3 / 4

• Remove Burnishing end from chuck, flip tool, replace into drill chuck-Remover end now showing.
• Maintain reverse setting (counterclockwise). 
• Place Remover end of tool into now smooth screw head. 
• Apply firm downward pressure, drill at slow speed.
• Apply lowest level of power to the hand drill. 
• Remover end of GRABIT will thread into screw head and remove.