8Pcs Countersink Drill Bit Set with Adjustable Depth Stop,5PCS Two-Flute TCT Alloy Tapered Drill Bit,1/8 9/64" 5/32" Drill+3/8” 82° Counter-Bore,11/64" 3/16" Drill+1/2" 82°Counter Bore,1/4” Hex Shank
Condition: New
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Availability:
In Stock.
Arrives
Sunday, Sep 6
Color: Red
Size: 8pcs
Features
- 8Pcs Countersink Drill Bit Set : This kit comes with 5PCS TwoFlute TCT Alloy Tapered Drill Bits in sizes 1/8", 9/64", 5/32" drills+ 3/8 82 counter-bore and 11/64" ,3/16" drills+ 1/2" 82 counter bore and a 1/4 hex shank for both a secure grip and a universal compatibility with most drills.
- Adjustable Depth Stop:Both pilot drill and counterbore depth are adjustable by adjusting the depth stop and drill bit with the wrench included, to achieve accurate drilling. The added plastics collar can reduce surface marring effectively.
- Sharp And Sturdy: The M2 HSS pilot drill bits with spiral chip flute, ensure rapid cutting; Sharp steel alloy cutting edges create smooth countersink and counterbore holes, ideal for screws fitting 82-degree imperial (U.S.) standards.
- Widely Used: Working with natural woods, chipboard, man-made boards, plywood, MDF, decking,drywall,and various plastic boards. For best results and smooth edges, operate the countersink at slow speeds, approximately 200 RPM.
- Compact And Convenient: All 5 countersink drill bits, an additional plastics collar, and an Allen wrench are Stored in a small carrying case, only 8.82ounces/250g weight,so it's very easy to carry everywhere.Hanging hole design allows you to hang it freely.
Material: High Speed Steel (HSS)
Cutting Diameter: 0.17 inches
Shank Type: Hex
Cutting Angle String: 82 degrees
Brand: Mozeyerh
Brand Name: Mozeyerh
Model: Mozeyerh0715
Set Name: 7pcs
Unit Count: 5 Count
Global Trade Identification Number:
Number of Packs: 1
Manufacturer: Mozeyerh
Part Number: 0715
Number of Pieces: 1
Included Components: 8pcs
Cutting Diameter: 0.17 inches
Item Dimensions: 0.1 x 0.1 x 0.1 inches
Minimum Bore Diameter: 0.13 inches
Material Type: High Speed Steel (HSS)
Shank Type: Hex
Surface Recommendation: Wood
Cutting Angle String: 82 degrees
Tool Flute Type: Spiral
Point Style: Pilot Point
Number of Flutes: 5
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sunday, Sep 6
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Top Amazon Reviews
Color: Red
Size: 9pcs
This countersink drill bit set worked exactly as I expected. The bits are sharp, cut cleanly, and the depth stop collars make it easy to get consistent results without constant measuring. I used them on several woodworking projects, and the countersunk holes came out neat and professional-looking. The aluminum alloy collars feel solid and stay in place during use, and having multiple bit sizes makes the set very versatile. Everything fit together well and was easy to adjust. Overall, this is a great value for the price, and I would definitely recommend it to anyone looking for a reliable countersink drill bit set.
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Reviewed in the United States on July 10, 2026 by Rongze Hu
Color: Red
Size: 9pcs
Excellent build quality and very sharp bits. Drilling and countersinking can be done in one step, saving both time and effort. The depth stop collar is very useful and provides consistent, accurate results. Perfect for woodworking projects.
Reviewed in the United States on July 15, 2026 by Yuhang Jin
Color: Red
Size: 8pcs
I was able to set the 2 depths to where I wanted it and it worked fine. However, the supplied allen wrench rounded off after just a snug tightening. I had to use my own (better) allen wrench after that.
Reviewed in the United States on March 7, 2026 by GoldenGaits
Color: Red
Size: 8pcs
These countersink bits stay sharp! I have made several 100 drill holes using this kit and there as sharp as day one. Can't beat the price and quality.
Reviewed in the United States on May 22, 2026 by David Green
Color: Red
Size: 8pcs
Solid set for $16. I don't think anyone should confuse this for a heavy duty, long term kit. This is a weekend warrior, occasional project kit. It is excellent at that price, for that purpose. They include an extra stop ring, which means it likely fails, but them including a second is an acceptable way to extend the life and lower manufacturing costs. If you smash this down into your board, it will leave a mild mark that can be removed with water to bounce the dented wood fibers back up, or a light sanding with 220. It's not on a bearing, so it floats, and therefore is pressure sensitive. I also love that they include the wrench and extra set screws. Those set screws can be easily lost when changing the bits out. At $16-$30, this kit makes sense, and even more so if you need a variety of sizes. If it hits $40... well, if you only need one size then there are higher end options. We will see how this is doing in two years, but if it lasts 3 larger projects over that time it will have been worth it.
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Reviewed in the United States on October 28, 2025 by Trent
Color: Red
Size: 8pcs
Nice set of stops and countersinks, a little bit hard to set up the stop, but after doing so a couple of times much much easier now. For the money it was a no brainer for me.
Reviewed in the United States on May 22, 2026 by rick s.
Color: Yellow
Size: 9pcs
These are the best countersink drill set I’ve ever had!! I used them today for the first time and they worked perfectly!! They come in a nice case with all the bits. The countersink head adjusts with an included Allen wrench. The collar is very easy to adjust. There’s an imprinted depth on the collar so you know just how deep you need to go. Awesome set! Highly recommended!!
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Reviewed in the United States on July 8, 2026 by Ron1959
Color: Red
Size: 15pcs
These are great except for they do leave a small circular mark when done. The hole needs to be re-sanded after. Would I buy them again? Maybe. I’m not 100% sold on these yet.
Reviewed in the United States on May 17, 2026 by Belinda Wiese