BIT DRILL AIRCRAFT 7/16X12IN BIT DRILL AIRCRAFT 7/16X12IN

The 7/16" x 12" Aircraft Extension Drill Bit is designed for extended reach in deep or hard-to-access drilling applications. Crafted from high-speed steel (HSS), this bit delivers excellent durability and clean cutting performance in wood, plastic, aluminum, and light metal. Ideal for electricians, HVAC pros, contractors, and mechanics working in confined spaces.

Specs:

• Diameter: 7/16 inch

• Overall Length: 12 inches

• Material: High-speed steel (HSS)

• Flute Type: Twist

• Shank Type: Straight

• Point Type: 135° split point (varies by model)

• Use: Wood, plastic, aluminum, and mild steel

Compatible Use Cases:

• Deep drilling through framing for wiring or conduit

• HVAC, electrical, and plumbing system installs

• Mechanical and automotive repairs in tight spots

• Cabinetry and custom woodworking

Features:

• Extra-long 12" reach for tight or deep access areas

• HSS construction for strength and longevity

• Twist flutes provide smooth chip removal

• Standard shank fits most handheld drills

• Clean, accurate drilling in tough-to-reach spaces

Bee Green in Oakland provides precision tools like aircraft bits for Bay Area pros—ideal for specialty work where extended reach and durability are essential.