Ratings & Reviews for DEWALT ELITE SERIES 1/2-in 6-1/10-in Cobalt Jobber Length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these drill bits for exceptional durability and reliability, with most reporting they last significantly longer than competing alternatives and perform flawlessly across common materials like mild steel, aluminum, and stainless steel. Reviewers consistently highlight precise drilling, clean holes, and true sizing that prevents drift. Many appreciate the predictable, no-frills functionality and sharpness retention. A small number report failures when drilling hardened steel or note rapid dulling under extreme conditions, though these concerns are isolated. Overall, customers consider them a dependable choice for standard drilling tasks.
Customer review summary generated by AI, including incentivized reviews.Very durable
Would RecommendVery nice bits
From ELITE SERIES 1_SLASH_4-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Ease of use in steel
Would RecommendHad to drill through the floor of a Willy’s Jeepster to install seatbelts for the grandkids! Went through the 75 years old steel floor board like butter!
From ELITE SERIES 7_SLASH_16-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Good Concrete Drill Bit
Would RecommendDurable drill Bit for Concrete
From ELITE SERIES 1_SLASH_4-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Drill bits
So far so good.
From ELITE SERIES 1_SLASH_8-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Drill bit
Unit seems well made and has performed well I was using it in some heavy aluminum.
From ELITE SERIES 3_SLASH_32-in Cobalt Jobber Length Twist Drill Bit Verified Purchaser
Drill bit
I was assisted by a Lowe’s associate. It it worked exactly as I wanted, which was to enlarge existing holes
From ELITE SERIES 3_SLASH_8-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Not good for drilling steel beam.
Would Not RecommendI wasn't entirely impressed with the durability of the drill bit based on the cost. I needed to drill severall holes in a 5/16" steel beam flange. The drill bit took longer than expected to complete the two holes. A third hole was needed but the drill bit was pretty dull by the completion of the second hole.
Verified Purchaser
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