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ELITE SERIES 9/64-in 2-9/10-in Cobalt alloy steel Jobber length Twist Drill Bit

Ratings & Reviews for DEWALT ELITE SERIES 9/64-in 2-9/10-in Cobalt alloy steel Jobber length Twist Drill Bit

4.4
169
Review
 4.4 out of 5
173 Reviews


88% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these drill bits for exceptional durability and reliability, with most reporting long-lasting performance that outlasts competing brands across common materials like mild steel, aluminum, and plastic. Reviewers consistently highlight clean, accurate holes with no drift and precise sizing for tight tolerances. Many appreciate the predictable, flawless performance across standard applications. Some note limitations when drilling hardened steel or stainless steel, and a few report premature dulling under extreme conditions. Despite these edge cases, most customers consider the bits a dependable choice for general-purpose drilling.

Customer review summary generated by AI, including incentivized reviews.
173 Customer Reviews

Have a variety of tools

Would Recommend

Good products

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Good to drill

Would Recommend

Works great

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Works fine.

I used this product to drill holes in a metal shelf. It worked as it was supposed to work.

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Use oil to when using bit

Would Recommend

Did its job as per described

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Good product and in stock.

Would Recommend

It worked as described. Needed a small bit to pre-drill holes for trim work.

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Njce

Would Recommend

Excellent quality for deilling through steel

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Hardened steel bits trump aluminum.

Would Recommend

Super quality at a very reasonable price.

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Cuts stainless like butter!

Would Recommend

Very solid drill for the money, went through hardened stainless with no issues. If you dull these bits, you aren’t using them right…

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it does the job that its supposed to do.

Would Recommend

it fit perfect on my drill, its a great tool.

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Perfect bit

Would Recommend

Drills a clean hole

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Not worth the money

It dulled in angle after one hole

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Response from DewaltProductExpert

Hello. Thank you for taking the time to provide your feedback. I'm sorry you weren't pleased with the DWAMDCE20. Your feedback is valuable as...

DewaltProductExpertMay 8, 2026

Excellent Life.

Would Recommend

Cobalt alloy steel: strong, long lasting. Good name brand. I'm thankful you carry these in store.

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Great help from Lowe's veteran staff for the bit!

The product worked as designed flawlessly. I used it on a military m998 to remove old rivets that had been there since 1986.

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