5 Piece Countersink Drill Bit Set With 82 Degree Counter Sink, Includes 1/4, 3/8, 1/2, 5/8, 3/4 Inch Bits In Aluminum Carry Case, Ideal For Machinable Metals, Plywood, Softwood, Hardwood, Fiberglass And Plastic

Five-Piece Countersink Drill Bit Set with 82° Countersink
✔️ Bits: 1/4, 3/8, 1/2, 5/8, 3/4 in case (6.35-19.05 mm)

This five-piece countersink drill bit set includes 82-degree countersinks and comes in a rugged aluminum carrying case. It's handy for creating flush screw holes in machinable metals, plywood, softwood, hardwood, fiberglass, and plastic, great for woodworking, cabinetry, metalwork, and hobby projects.

✅ 5 pieces: 1/4" (6.35 mm), 3/8" (9.53 mm), 1/2" (12.7 mm), 5/8" (15.88 mm), 3/4" (19.05 mm)
✅ 82-degree countersink tip provides flush seating and fast chip removal
✅ Industrial-grade high-speed steel with black oxide coating for durability and corrosion resistance
✅ Five-edged design improves cutting efficiency and tool life
✅ Aluminum carrying case keeps bits organized and portable

💡 What is a countersink drill bit used for in woodworking and metalworking?

In short, it creates a conical recess for screw heads so they sit flush with the surface.

• It works with machinable metals, plywood, softwood, hardwood, fiberglass, and plastic
• 82-degree countersink angle aids standard seating
• Made from industrial-grade high-speed steel with a black oxide coating
• Comes with an aluminum case for easy transport and storage