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Countersink Drill Bit Set, 5pc, 1/4' Hex Shank, 82 Degree Countersink Holes for Screws to Sit Flush or Under The Surface of Metal Wood Plastic, Sizes 1/4, 3/8, 1/2, 5/8, 3/4 Inches with Storage Case

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$14.99

$ 7 .99 $7.99

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About this item

  • VERSATILE SET: Contains 5 high-quality Countersink Drill Bit Set with 82-degree countersink angle in common sizes in 1/4” 3/8” 1/2” 5/8” 3/4” for drilling various materials like wood, metal, plastic and more
  • PRECISE COUNTERSINKING: Sharp cutters with 5 flutes and precise countersink angle allow for fast and accurate countersinking in a variety of applications to cleanly recess screws and bolts
  • QUICK CHANGE SHANK: Convenient 1/4" quick change hex shank for easy attachment to drill chucks without additional adaptors fits most handheld and stationary drills and more tool
  • PROTECTIVE STORAGE CASE: Durable case keeps bits organized and protected from damage when not in use for long-lasting performance and enhances transport convenience
  • SUPERIOR CONSTRUCTION: High quality HSS alloy construction and heat treatment process with Titanium coating delivers maximum hardness and durability for prolonged use on repetitive drilling and countersinking jobs; please oil the bit after every use


This countersink drill bit set provides precise results for a variety of materials. Containing five bits ranging from 1/4" to 3/4" with an 82 degree counter angle, this set is suitable for drilling smooth-edged holes in mild steel, machinable metals, hardwood, plywood, softwood, fiberglass and plastic.

The quick change hex shank ensures fast and easy bit changes while the case keeps the bits organized and protected.

Drill countersunk pilot holes with clean edges for wood screws, bolts and more with this versatile set of high-quality bits.

Popular Applications:

Woodworking: Countersink drill bits are commonly used in woodworking to create conical holes for countersinking screws flush with the surface of the wood.

Metalworking: These drill bits are also suitable for metalworking applications where countersinking screws is required for a flush finish.

DIY Projects: This set is ideal for various DIY projects that involve installing screws in wood, metal, or plastic surfaces.

Furniture Assembly: Countersink drill bits are essential for assembling furniture to ensure a professional and finished look.

User Tips:

Store the bits properly: Keep the countersink drill bit set in the provided storage case to prevent damage, loss, or dulling of the bits.

Test on a scrap piece: Before using the countersink drill bits on your main project, practice on a scrap piece of material to ensure the desired result.


David W. Rawlins
Reviewed in the United States on January 4, 2025
Great
richard gray
Reviewed in the United Kingdom on September 12, 2024
I think there prity good instead of changing it twice you fit the bit and wow no messing with a hole with a countersink hole that brill now want to collect other sizes and make a collection watch this space From richi
Josh M.
Reviewed in the United States on August 16, 2024
These would work great in wood, but they aren't good for stainless steel. They grooved right away.Not sure how they would be for a softer metal.I was probably using them wrong, but I thought the HSS would be strong enough for my project.
satisfied customer
Reviewed in the United States on August 14, 2024
Kind of light weight but serviceable. Not for constant daily use but seems to be okay for different light projects. I'm satisfied.
Tim Proudfoot
Reviewed in Canada on July 17, 2024
The counter sink component works nicely on wood, but the drill frequently loosens even when tightened significantly. That part of the design could and should be better.
R Hart
Reviewed in the United Kingdom on June 7, 2024
These are great quality, very well machined, I have used on various materials, metal and wood, and they just work great. Good range of sizes in the nice case with foam insert to keep them in place.
Brian Geppert
Reviewed in the United States on February 21, 2024
These are so much better than the ones I bought from Harbor Freight. They countersink anything. I've used them on a variety of materials with only minor usage on metal. The odd thing is that it can make a hexagonal countersink. But if I run it longer and slowly apply pressure it seems to be more round.
Keith
Reviewed in the United Kingdom on November 5, 2024
A comprehensive set. I have yet to use them. They look like they will do the job.
Terry
Reviewed in the United States on November 26, 2024
Product as described. Works great Good price
Hank
Reviewed in the United States on October 7, 2024
As a professional we have used lots tools. This set is the best we have. The finished product is very clean as you see in picture is what you get. This brand is different from others. The tip is 82 Degree it hugs and covers head of the screws very well.
Frank Thompson
Reviewed in Canada on October 21, 2024
Was Leary at first but this is a nice little set and comes with a case which is great to keep them together
las vegas....
Reviewed in the United States on August 14, 2023
After several uses these are not cutting as well as I expected.