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The EAGLE CUTTING TOOL AC700-006-I is a cobalt aircraft extension drill bit designed for drilling in hard metals and deep-reach applications where a standard-length bit cannot access the work area. Built from cobalt high-speed steel, this bit resists heat buildup during prolonged drilling, making it well-suited for stainless steel, titanium alloys, and hardened materials common in aerospace, HVAC equipment fabrication, and structural metal work. The 3/32 inch diameter and 6 inch overall length provide the extended reach required for through-panel and deep-cavity drilling without sacrificing rigidity at this small diameter.
This drill bit is used in applications where access depth exceeds the capability of a jobber-length bit. Typical scenarios include drilling through HVAC unit cabinets, sheet metal assemblies, aircraft skins, and structural panels. It is suitable for use by sheet metal fabricators, HVAC installers working with equipment enclosures, aviation maintenance technicians, and industrial tradespeople who regularly drill in hard or stainless alloys. The extended shank allows use in standard drill chucks without requiring special tooling adapters.
Designed as an OEM-style replacement and general-use extended aircraft drill bit fitting standard drill chucks and right-angle drill attachments that accept 3/32 inch diameter bits.
This bit is installed and used by sheet metal workers, aviation maintenance technicians, and HVAC fabrication tradespeople using standard or right-angle drill motors. Secure the workpiece firmly before drilling to prevent walking on hard-metal surfaces. Use appropriate cutting fluid when drilling stainless steel or titanium to extend bit life and reduce heat. Inspect the cutting edges before each use and replace the bit if chipping or blunting is observed.
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