550 Series Cobalt Steel Jobber Length Drill Bit Set With Metal Case, Gold Oxide Finish, 135 Degree Split Point, Letter Size A Through Z, 26 Piece Kit Bundle For Everyday Workhorse Tough Jobs
✔️ 26-piece jobber-length set, A to Z, cobalt steel, gold oxide
This 26-piece drill bit set uses cobalt steel for longer life, a gold oxide finish for wear resistance, and comes in a sturdy metal case. Made in the USA, it's designed for everyday workhorse tasks in metalworking and woodworking.
✅ 26-piece set with letter sizes A to Z for quick hole sizing
✅ Cobalt steel construction for extended life over standard HSS
✅ Gold oxide finish reduces wear and aids lubrication on ferrous metals
✅ Self-centering 135-degree split point reduces wandering and chip clogging
✅ Extra thick web increases strength and rigidity; includes metal case
💡 What is a drill bit set used for in metalworking and woodworking?
Drill bit sets are handy for drilling clean holes across metal, wood, and plastics, covering a wide range of sizes in one kit.
- 26-piece range from A to Z for quick material sizing
- Cobalt steel construction delivers longer life under tough work
- Gold oxide finish reduces wear and improves lubrication on ferrous metals
- 135-degree split point provides self-centering starts and less wandering