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5PCS High-Speed Steel Countersink Drill Bit Set for Metal

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Precision. Power. Performance.

Take your metalworking projects to the next level with this 5PCS Countersink Drill Bit Set designed for smooth, clean, and accurate results every time. Whether you’re a seasoned craftsman or a DIY enthusiast, these countersink bits make it easy to create professional-grade holes with perfect finishes. Built for reliability and efficiency, they deliver the flawless countersunk edges you need for bolts, screws, and fasteners—without the chatter or rough edges.

Built for Durability and Smooth Cutting

Each bit is crafted from high-speed steel to withstand the demands of heavy-duty metal drilling. The 5-flute design ensures smoother chip removal, less vibration, and a cleaner cut. The 82-degree angled head provides a perfect countersink for standard flathead screws, while the 1/4-inch hex shank offers a secure grip for quick change compatibility with most drills and impact drivers.

Product Features

  • Includes 5 sizes: 1/4”, 3/8”, 1/2”, 5/8”, and 3/4”
  • Made from high-speed steel for long-lasting sharpness
  • 82° angle ensures a precise countersink for flush finishes
  • 5-flute design for smooth cutting and chip clearance
  • 1/4” hex shank fits standard drills and impact drivers
  • Ideal for use on metal, wood, plastic, and other materials

Why You’ll Love It

  • Clean, Professional Results: Say goodbye to burrs and rough holes—each bit ensures a flawless finish.
  • Versatile Applications: Perfect for sheet metal fabrication, woodworking, automotive, and home repair tasks.
  • Fast and Efficient: The precision-engineered flutes minimize friction and heat for smoother performance.
  • Easy to Use: Quick-change hex shank saves time and effort between jobs.
  • Long-Lasting Performance: Built to handle repeated use without dulling or wearing out.

Perfect for Every Project

This countersink drill bit set is best used whenever you need clean, flush screw seating in metal, wood, or composite materials. From assembling furniture to constructing metal frames or machinery parts, these bits give your work a professional, polished look that stands out. Whether you’re working in a home workshop or on a construction site, they deliver dependable performance you can count on.

Get Yours Today

Upgrade your toolkit with precision-engineered bits that make every drill job smoother, faster, and cleaner. Don’t settle for rough finishes—choose power and perfection in one set. Add this 5PCS Countersink Drill Bit Set to your cart today and start creating professional results with ease.

How much does shipping cost?

We are glad to bring our customers great value and service. That’s why we provide fast shipping from our Fulfillment Center in California by UPS and USPS.

What countries are you delivering to?

As of now, we’re delivering to the United States only.

How can I track my parcel?

Once your parcel has left our Fulfillment Center, you will receive an email with a tracking number to monitor your parcel movements.

Can you ship my order to a business address?

Yes, you can write your business address in your order details if it’s more convenient to you.

Can you ship my order to a PO Box address?

Yes, you can select delivery to a PO Box if it’s more convenient to you.

Can you ship my order to APO or FPO military addresses?

Yes, we ship anywhere in the United States, and to all US territories and military APO/FPO addresses.

What happens to my parcel if it is delivered while I’m not there?

Depending on the destination and the package size, your parcel will be left in your mailbox or on your porch, or it may be left with a neighbour.

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