Ratings & Reviews for Kobalt 21 -Piece Assorted Assorted Titanium coated HSS Jobber length Twist Drill Bit Set
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers praise the wide variety of bit sizes and well-designed storage case that keeps bits organized and easy to find. Many report the bits perform well, drilling through steel efficiently and offering excellent value for the price. However, a substantial number experience premature bit breakage, describing the metal as brittle and weak, with some bits snapping on first use or failing like "a twig in the wall." Several compare durability unfavorably to older brands. Despite these concerns, most customers find the set worthwhile for casual DIY projects, though durability remains a persistent issue.
Customer review summary generated by AI, including incentivized reviews.Impact driver drill bits
Would RecommendI used them to drill drainage holes in 5 gallon buckets.
From 14 -Piece Assorted Assorted Titanium coated HSS Jobber length Twist Drill Bit Set Verified Purchaser
TRY FINDING A KNOWLEDGEABLE EMPLOYEE
Would RecommendThat it could be used with a dewalt set and had the sizes I needed
Verified Purchaser
Worked great
Would RecommendWorked amazing
Verified Purchaser
Not durable
Would Not RecommendUse them to drill into a screw didn’t last long broke three of them
Verified Purchaser
Terrible
Would Not RecommendBrittle. Broke three first time using them. Waste of money!
From 14 -Piece Assorted Assorted Titanium coated HSS Jobber length Twist Drill Bit Set Verified Purchaser
Wouldn't recommend
Would Not RecommendIn less than a month one of the drill bits broke. It would be more understandable if it was one of the smaller bits, but unfortunately it was one of the larger ones. I don't have much confidence they are going to last very long.
From 14 -Piece Assorted Assorted Titanium coated HSS Jobber length Twist Drill Bit Set Verified Purchaser