Ratings & Reviews for Kobalt 4 -Piece 1/8-in Assorted 1-5/8-in High-speed steel Countersink Twist Drill Bit Set
Ratings may include incentivized customer reviews.
What Customers Are Saying
The product received mixed reviews. Many customers praised the quality and performance, noting the bits were sharp, made clean countersinks, and had a useful adjustable depth feature. However, some experienced issues with durability, reporting the bits broke or became dull after limited use, especially when drilling into harder woods. A few felt the pilot holes were not long enough for one-step drilling and countersinking. Overall, the consensus is this is a good quality, affordable set that works well for softer woods, but may not hold up as well for more demanding applications.
Customer review summary generated by AI, including incentivized reviews.Don't Buy - Only for softwood
Would Not RecommendI bought these to replace a broken countersink. They all broke on first use when drilling into Kitchen cabinet faces.
Verified Purchaser
Nice bits
Would RecommendThey do exactly want I wanted, no issues. Would be nice if there was one smaller bit. I am using finishing screws which have a very small head.
Verified Purchaser
EASY FOR DRILLING AND SCEWING IN TO WOOD
Would RecommendI BUILT MANY THING OUT OF WOOD AND THIS SELF ME TIME
Verified Purchaser
Work as Designed
Would RecommendWorks great, I was originally a bit annoyed that I had to purchase 4 bits as I only wanted the one small bit but am now glad I have the set of bits, since I've already had occasion to use more than just the one I originally needed. I've use both of the smaller 2 and they work like a charm, no wood splitting and a good result.
Verified Purchaser
Fence building
Would RecommendWe used the bits while building a fence. They made the job much faster and easier...and not one split board!
Verified Purchaser