Ratings & Reviews for DEWALT ELITE SERIES 5/64-in 2-in Cobalt Alloy Steel Jobber Length Twist Drill Bit
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise these drill bits for exceptional performance on demanding materials like hardened steel and stainless steel, with most reporting they cut through tough metals without resistance or pilot holes. The cobalt alloy construction is frequently credited for maintaining sharpness under high friction and heat. Many emphasize durability and longevity, noting the bits outlast competitors and retain their edge through extended use. Reviewers consistently highlight precise sizing and reliable, predictable results. A few report issues with softer materials like aluminum, but these concerns represent a small minority, with the vast majority expressing strong satisfaction and intent to repurchase.
Customer review summary generated by AI, including incentivized reviews.Cobalt shines
Would RecommendCobalt shines because it maintains its edge under high friction without softening. This help me drill on some rather difficult steel. Got the job Done.
From ELITE SERIES 3_SLASH_16-in 3-1_SLASH_2-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Drill
Would RecommendWork great.
From ELITE SERIES 1_SLASH_4-in 4-1_SLASH_10-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
Super Impressed
Would RecommendI had to drill additional screw holes through a 16 gauge stainless steel shelf. Doing research, it dictated I needed a cobalt drill bit due to the harder material. Since I didn't want to mess it up, I bought the 1/4" size for the screw rather than trying one of my regular ones. I did not have any cutting oil so I used motor oil to keep the bit from over heating and used a slower speed with firm pressure. To my surprise it only took about 10 seconds to make a perfectly round hole. It was l...
Great product
From ELITE SERIES 3_SLASH_16-in 3-1_SLASH_2-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
No pilot hole needed, one and done.
Love the multi step bit. No need to drill a pilot hole first. No need to swap bits, one and done.
From ELITE SERIES 1_SLASH_2-in 6-1_SLASH_10-in Cobalt Jobber Length Twist Drill Bit Verified Purchaser
Worked great
Would RecommendGot the job done
From ELITE SERIES 3_SLASH_8-in 5-1_SLASH_10-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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