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Century Drill & Tool 36848 Lazer Spade Drill Bit, 3/4″x12″ Extra Long Length, ¼ Hex Shank, Oxide Coated High Carbon Steel, Paddle Bit Style, Raker Spur Design, Heavy Duty, Single Construction Shank 3/4″ X 12″

What people love (and don’t love)

What people love

  • Excellent cutting performance with aggressive raker spur design for quick, clean holes
  • Extra-long 12-inch length ideal for deep drilling in hard-to-reach areas
  • Durable oxide-coated high carbon steel construction holds edge well
  • Secure ¼-inch hex shank prevents slipping under load
  • Good value and better price compared to similar products at Home Depot
  • Works great for fence posts, gate hardware, and other heavy-duty applications

What people don’t love

  • May not be the most durable option according to some users
  • Can sometimes jam or stop spinning in certain woods
  • Not as effective on harder woods or materials

One-line verdict: A well-priced, heavy-duty long spade bit that excels in deep wood drilling but may jam in tougher materials.

Summary based on customer review evidence.

Quick facts

  • Brand: ‎Century Drill & Tool
  • Price: USD 9.75
  • Rating: 4.40 (400 reviews)

If you need to bore a clean 3/4-inch hole through wood where reach matters, the Century Drill & Tool 36848 Lazer Spade Bit brings an extra-long 12-inch length and a 1/4-inch hex shank for quick, secure changes in compatible chucks and adapters.

Its Lazer cutting design uses arched-shaped cutting spurs to help define the hole and move chips out efficiently, supporting quicker drilling and cleaner results. A single-construction shank is built for added stability to help reduce wobble during drilling.

  • 3/4″ cutting diameter with 12″ extra-long length for deep-reach wood drilling
  • 1/4″ hex shank fits quick-change adapters for broad drill compatibility
  • Arched-shaped cutting spurs help define holes and clear chips for faster cuts
  • Raker spur design and paddle-bit shape for controlled boring in wood
  • Black oxide finish with hardened steel construction for longer-lasting sharpness

Whether you’re running wiring holes through studs or handling other deep-bore tasks in wood, this heavy-duty spade bit is designed for speed, stability, and convenience in a compact, single-piece tool.