SKU: 31525707895

5 Pack Woodworking Countersink Counterbore Drill Bit Set 3in1 for #6 8 10 12 16 Screws,6542 Pilot Drill Bits Adjustable Depth, 82-Degree Chamfer with

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Ships within 48 hours · Estimated delivery Aug 22 - Aug 27

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Description

5 Pack Woodworking Countersink Counterbore Drill Bit Set 3in1 for #6 8 10 12 16 Screws,6542 Pilot Drill Bits Adjustable Depth, 82-Degree Chamfer with3in1 Countersink Drill Bit Set The Ultimate Woodworking Tools for Precision Screw Setting Designed to drill, countersink, and counterbore in one simple step, this set is the ultimate solution for achieving flawless, flush screws. Equipped with 5 packs of countersink drill bits in various sizes (#6, #8, #10, #12, and #16), this assortment covers all your needs for centered screw holes in both soft and hard woods. Key features: 1. Meet All Your Needs:

3in1 Countersink Drill Bit Set – The Ultimate Woodworking Tools for Precision Screw Setting
Designed to drill, countersink, and counterbore in one simple step, this set is the ultimate solution for achieving flawless, flush screws. Equipped with 5 packs of countersink drill bits in various sizes (#6, #8, #10, #12, and #16), this assortment covers all your needs for centered screw holes in both soft and hard woods.
Key features:
1. Meet All Your Needs: With a range of sizes, our countersink drill bits are perfect for achieving perfectly centered screw holes in both soft and hard woods. Say goodbye to guesswork and uneven screw settings.
2. Easy To Use: Our 3 sharp-edged 82-degree chamfer design countersink bits are built with 6mm hex shanks featuring a groove for quick size changes without any bit slipping. This makes them compatible with most electric drills and tools, ensuring convenience and efficiency.
3. Drilling Depth Adjustable: Achieve precise depth control with the adjustable working length of the pilot drill bit. No more worrying about drilling too deep or too shallow. Additionally, we provide hex wrenches for changing or tightening the pilot drill bits.
4. Compatible with More Materials: Our bits are made of high-quality M2 steel, while the countersink bits are crafted from high carbon steel. This combination allows you to drill into a variety of materials, including hard wood, soft wood, plywood, and even plastic. For soft wood, we recommend using a drill bit one size smaller to ensure optimal results.
Typical applications:
- Woodworking Projects: Whether you are building furniture, cabinets, or frames, achieve seamless screw settings.
- DIY Home Improvement: Enhance your home by installing baseboards, moldings, or other decorative elements securely and elegantly
- Carpentry Jobs: ensure screws are firmly in place and aesthetically pleasing.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 31525707895

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4.4 ★★★★★
Based on 26 reviews
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John
Phoenix, US
★★★★★ 3
Not 99.9 %
Size: CA12290-Premium
Only 98% efficient. Says 99.9 in the ad. There is a huge difference between those two efficiencies.
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Reviewed in the United States on February 8, 2026
M
Verified Purchase
Mark rowan
Lake Worth, US
★★★★★ 5
Accord
Size: CA12290-Premium, Size: CA12290-Premium
Fit was perfect on 2018 accord, delivery fast and packaging intact.
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Reviewed in the United States on August 18, 2025
C
Verified Purchase
Chris
Waukegan, US
★★★★★ 5
Prefect fit
Size: CA12290-Premium, Size: CA12290-Premium
Excellent product! OEM Replacement. If you are buying for horse power gains. You will not really notice any difference
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Reviewed in the United States on February 18, 2025
B
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Brendon MO
Natrona Heights, US
★★★★★ 5
K and N is the best
Size: CA12290-Premium
In my opinion, you can’t buy a better air filter. Been buying them for all my cars since the 1990s.
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Reviewed in the United States on December 8, 2024
S
Verified Purchase
Steve
Los Angeles, US
★★★★★ 2
Does not fit 2023 Honda Accord as it says in the title
Size: CA12290-Premium, Size: CA12290-Premium
Does not fit 2023 Honda Accord as it says in the title. Seems like good quality otherwise.
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Reviewed in the United States on October 3, 2024

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