Ratings & Reviews for Kobalt 3 -Piece Assorted High-speed steel Countersink Twist Drill Bit Set
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the product for creating clean, precise countersinks and pilot holes with adjustable depth control, and many report professional results on woodworking projects like decks and cabinetry. The three-piece set covers multiple sizes effectively. However, a substantial portion report premature failures, particularly at the hex shank connection, with bits snapping or coming loose after just a few uses even in soft wood. Reviewers describe the metal as feeling cheap and fragile. While functionality impresses initially, durability concerns and structural design flaws leave many questioning long-term value.
Customer review summary generated by AI, including incentivized reviews.twist drill bit set
Would Recommendworked great on my wood working project just what I needed to finish the job
Verified PurchaserSweepstakes
Durable and Reliable.
Would RecommendVery good per drilling holes for screws. would highly recommend this product to friends and family.
Verified PurchaserSweepstakes
Must have for wood working.
Would RecommendWork very well and stays sharp for long time.
Verified PurchaserSweepstakes
Great!
Would RecommendThey were marked half price when I got them. Work as advertised!
Verified PurchaserSweepstakes
Pre drilling
Would RecommendThese bits give my work a clean appearance. Simple to use and quick to change from bit to bit.
Verified PurchaserSweepstakes
Love them!
Would RecommendCan't say how many sets I've bought from other brands - but they nearly ALL broken a point within the first few uses. Not Kobolt's - DURABLE! I also love the adjustable pilot hole feature so I dont get any holes where I DON'T want them!!!
Verified PurchaserSweepstakes
Very nice set!
Would RecommendVery flexible set, all the common sizes, perfect for the woodworker!
Verified PurchaserSweepstakes
Drill bits
Would RecommendThese 3 bits are exactly what I needed. The three pack was cheaper then buying individually. They worked great in hardwood and softwood. Will buy again
Verified PurchaserVerified Pro Sweepstakes
Amazing Drill Bits
High quality drill bits that have been extremely durable!
Verified PurchaserSweepstakes
Cheaply Made
Would Not RecommendLike others have said, the hexagonal portion that goes into your drill chuck is press fit onto the countersink portion instead of being one piece. This seems to fail regularly.
This drill set was just as I was looking for. The price was good, and the quality was real good. I was having trouble locating a single bit, a nice young man (employee) came and found this set for me, as I was about to give up. Thanks to Him and to Lowes' I can now finish my project.
Verified PurchaserSweepstakes
So much easier
Would RecommendI guess these have been around for a while, but what improvement over drilling the hold, changing bits and doing the countersink. Three sizes is very convenient too. Using the dickins out of them
Verified PurchaserSweepstakes
Perfect for cabinets
Would RecommendUsed to assemble cabinets. Precisely adjusted the proper depth needed.
Verified PurchaserSweepstakes
Kobalt Steel Twist Drill Bits
Would RecommendDrilled 30 holes and the bits are still sharpe. Best counter sink bits I have used.
Verified PurchaserSweepstakes
Don’t waste you’re money.
Would Not RecommendI bought these to complete a headboard and bed frame that I’ve been working on. The first hole I drilled the bit broke off in the wood and I had to take apart everything I was working on to hammer the bit back out.
Sweepstakes