The DRILL AMERICA 3/8" x 12" HSS Aircraft Extension Drill Bit is a long-reach drilling tool designed for metalworking where access is limited. It’s ideal for professionals and serious DIYers who need to reach deep or recessed holes with precision.
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Diameter: 3/8"
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Length: 12" overall length
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Material: High-Speed Steel (HSS)
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Type: Aircraft extension drill bit for extended reach
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Brand: DRILL AMERICA
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Extended reach: 12-inch reach enables drilling deep holes and navigating around obstacles without repositioning the workpiece or swapping tools
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Ideal for: Metalworking where access is limited; reaching deep or recessed holes with precision
Its 12-inch extended reach lets you drill deep holes and work around obstacles without repeatedly repositioning the workpiece or swapping tools, making challenging setups faster and less tedious. Built from High-Speed Steel (HSS), this bit delivers lasting durability and heat resistance for repeated metal drilling, supporting longer bit life and steadier performance in metalworking, automotive, and fabrication projects.