Ratings & Reviews for Kobalt 9/64-in 3.55mm #6 Standard High-speed steel Countersink Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
The adjustable countersink drill bit is a versatile tool that can accommodate a range of screw sizes and allows for controlled depth adjustment. It works well on softer materials like wood and composites, but the countersink heads may wear out over time. The main strengths are its convenience and ability to drill and countersink in a single operation, making it useful for projects like cabinet and furniture installation. However, some users have reported issues with the drill bit breaking or becoming loose, especially when working with harder materials, and replacement bits can be difficult to find. Careful use and maintenance are recommended for optimal performance.
Customer review summary generated by AI, including incentivized reviews.Centers and drills with ease. Seems to be well made. Speeds up cabinet and door alignment.
From 5_SLASH_64-in x 6-in High-speed steel Self-Centering Hinge Bit Verified PurchaserSweepstakes
Outstanding drill bit!
Would RecommendThis countersink drill bit made my cabinet installation look very professional!
From 11_SLASH_64-in 4.35mm #8 Standard High-speed steel Countersink Twist Drill Bit Verified PurchaserSweepstakes
Kobalt dills are one of the best
Call ball drills are up-and-coming second to none. I’ve used other drills but they work harder longer just like me. Until they invent the everlasting drill this is the one for me
From 7_SLASH_64-in 1-5_SLASH_8-in High-speed steel Countersink Twist Drill Bit Verified PurchaserSweepstakes
Drill bit
Would RecommendGreat product! The but is sharpe and durable. Ive used several times already and love it.
From 7_SLASH_64-in 1-5_SLASH_8-in High-speed steel Countersink Twist Drill Bit Verified PurchaserSweepstakes
Did the job
Would RecommendI needed to countersink some screws on a project and this worked great. Inexpensive and easy to use.
Verified PurchaserSweepstakes
Great bit
Would RecommendBit is an awesome tool for wood projects when having to countersink screws.
Verified PurchaserSweepstakes
Useful for the hobbyist
Would RecommendThe countersink collar is locked in position by two set screws. It would loosen during use due to vibration. It is still a useful tool if you only need to countersink different sizes occasionally.
From 11_SLASH_64-in 4.35mm #8 Standard High-speed steel Countersink Twist Drill Bit Verified PurchaserSweepstakes
Perfect!
Would RecommendThis is just what I was looking for, a great bit for the price.
Verified PurchaserSweepstakes
Kobalt drill bit for deck screws
Would RecommendThey are excellent. I replanked my entire dock (about 1,000 screws) and it’s still like new.
From 11_SLASH_64-in 4.35mm #8 Standard High-speed steel Countersink Twist Drill Bit Verified PurchaserSweepstakes
Hinge or vex bit
Would RecommendI use these alot forcabinet hinge bits. And they come in different screw sizes.
From 5_SLASH_64-in x 6-in High-speed steel Self-Centering Hinge Bit Verified PurchaserSweepstakes
Makes centering a hole in a hinge of similar items a breezep
From 5_SLASH_64-in x 6-in High-speed steel Self-Centering Hinge Bit Verified PurchaserSweepstakes
Counter sink and bore that is a pleasure to use
Would RecommendI have used a bunch of these over the years and for the money, this one is the best value - stay's sharp, hole and after hole - clean edges on the bore and screws fit snuggly.
From 3_SLASH_16-in 4.75mm #10 Standard High-speed steel Countersink Twist Drill Bit Verified PurchaserSweepstakes
Kobalt 9/64-in Standard High-Speed Steel Twist Bit
Would RecommendWorks like it should. What else can I say
Verified PurchaserSweepstakes