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7PCS Center Drill Countersink Pilot Bits Set – 60-Degree Angle HSS Metalworking Tools for Steel, Aluminum & Brass

7PCS Center Drill Countersink Pilot Bits Set – 60-Degree Angle HSS Metalworking Tools for Steel, Aluminum & Brass

Regular price $55.94
Regular price Sale price $55.94
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Returns

We accept returns within 30 days of delivery. Items must be unworn, unwashed, and returned with original tags attached.

Care Instructions

To preserve the beauty of your dress, we recommend gentle hand washing or dry cleaning. Do not bleach. Hang or lay flat to dry. Steam or iron on low heat if needed.

Shipping

Orders are processed within 1–3 business days.

  • Standard Shipping: 5–9 business days — $3.95
  • Express Shipping: 4–7 business days — $9.95

Delivery times are estimates and may vary depending on your location. Tracking information will be provided once your order has been shipped.

Upgrade Your Workshop with the Premium 7PCS Center Drill Countersink Pilot Bits Set

This high-speed steel (HSS) center drill bit set is engineered for precision, durability, and versatility in metalworking, woodworking, and DIY projects. With seven different tip diameters (1/2", 5/32", 1/4", 1/8", 3/8", 3/16", 5/16"), this 60-degree angle center drill set ensures accurate hole starting and smooth countersinking for a variety of materials, including steel, aluminum, brass, iron, and copper.

Key Features:

  • Durable High-Speed Steel (HSS) Construction – Made from 6542 HSS, these center drill bits resist wear and provide long-lasting performance, even under heavy use.

  • Precision 60-Degree Angle – Ensures clean, accurate holes with minimal wobbling, making them ideal for lathe work, milling, and drilling applications.

  • Versatile for Multiple Materials – Perfect for metalworking, woodworking, and general fabrication, offering smooth drilling in both soft and hard materials.

  • Wide Range of Sizes – Covers various drilling needs, from fine detail work to larger holes, making this 7PCS set a must-have for professionals and hobbyists alike.

Why Choose This Center Drill Bit Set?

Whether you're a machinist, metalworker, or DIY enthusiast, this countersink pilot drill bit set delivers professional-grade results. The 60-degree blade angle ensures stability, reducing the risk of wandering bits and uneven holes. These HSS center drills are also an excellent gift for mechanics, carpenters, and crafters who demand precision tools.

Ideal Applications:

  • Lathe and milling machine operations

  • Countersinking screws and bolts

  • Precision drilling in metal, wood, and plastic

  • Jewelry making, model building, and automotive repairs

Enhance your toolkit with this reliable, high-performance center drill bit set—designed to tackle even the toughest metalworking and woodworking projects with ease.

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7PCS Center Drill Countersink Pilot Bits...
Regular price $55.94
Regular price Sale price $55.94
Selected Variant Image
7PCS Center Drill Countersink Pilot Bits Set –...
Regular price $55.94
Regular price Sale price $55.94

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  • E
    Emily R.
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    Verified Buyer
    Perfect for a summer wedding
    I wore this to my cousin's wedding and felt amazing all day. The fit was exactly as expected, and I received so many compliments. I ordered my usual size S.
  • O
    Olivia H.
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    Verified Buyer
    Beautiful dress
    Really happy with this purchase. I only wish I had steamed it before trying it on because it arrived with a few wrinkles from shipping.
  • S
    Sarah T.
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    Verified Buyer
    So flattering
    I have a hard time finding dresses that fit my waist properly, but this one was perfect. Very comfortable to wear for several hours.
  • C
    Chloe W.
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    Verified Buyer
    Worth every dollar
    The quality surprised me. The material has a nice weight and doesn't feel see-through at all. I'll definitely order another style.
  • A
    Amanda K.
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    Verified Buyer
    Engagement photo approved
    Bought this for our engagement photos and couldn't be happier. It looked beautiful in natural light and fit perfectly.
  • N
    Nicole B.
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    Verified Buyer
    Runs slightly roomy
    I was between sizes and ordered the larger one. It still looked great, but I probably could have gone with my usual size.
  • H
    Hannah C.
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    Verified Buyer
    Comfortable all evening
    Wore this to a formal dinner and didn't have to adjust it once. It stayed comfortable from start to finish.
  • M
    Megan L.
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    Verified Buyer
    Love the quality
    Beautiful stitching and a really elegant design. It feels much more expensive than it actually is.
  • R
    Rachel S.
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    Verified Buyer
    True to size
    I followed the size chart and ordered a Medium. It fit exactly the way I wanted.
  • A
    Ashley D.
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    Verified Buyer
    Received so many compliments
    Everyone kept asking where I bought this dress. It's simple, elegant, and easy to accessorize.
  • L
    Lauren P.
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    Verified Buyer
    Vacation favorite
    Packed this for my trip to Italy and wore it twice. It's lightweight, comfortable, and photographs beautifully.
  • B
    Brittany G.
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    Verified Buyer
    Lovely dress
    The zipper was a little stiff the first time, but after wearing it once everything worked perfectly. Overall, I'm very happy.
  • K
    Kayla N.
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    Verified Buyer
    Helpful customer service
    I wasn't sure which size to buy, so I contacted support first. They recommended a Small, and it fit perfectly.