Extra Length Aircraft Drill Bit 3/16 Inch By 12 Inch Black Oxide With Speed Helix For Three Times Faster Drilling And Longer Bit Life Boss Grade Heavy Duty Metalworking Bit With Reduced Shank For Versatile Use In Holes And Projects
✔️ 3/16 x 12 inch extra length aircraft bit, black oxide
The black oxide drill bit is a robust metalworking tool designed for fast metal drilling and is also effective in wood and plastic. It’s a common choice in professional shops and home garages for drilling steel, copper, aluminum, brass, and various woods and plastics.
✅ Speed Helix design delivers faster drilling and less walking.
✅ Lasts up to 50% longer than high-speed steel bits.
✅ Split point starts on contact to prevent walking.
✅ Available lengths include jobber, stubby, and extended aircraft length.
✅ 1/2 in. reduced shank option for use in standard holders.
✅ Compatible with steel, copper, aluminum, brass, oak, maple, MDF, pine, PVC, polycarbonate, acrylic, ABS, nylon, and composites.
💡 What is an aircraft-length drill bit used for in everyday work?
Handy for reaching deep holes and working in tight spots on metal and wood projects.
- Deep drilling in metal, wood, and plastic - Extended reach for hard-to-access areas - Helps maintain straight, accurate holes with a split point