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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
210
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Review
  4.4 out of 5
210 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.
210 Customer Reviews

Says it can pierce steel, it can't.

October 8, 2026
From ELITE SERIES 11_SLASH_64-in 3-3_SLASH_10-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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Response from DewaltProductExpert

Hello Steven, your feedback is valuable as we take into consideration every piece of feedback that we come across. We have documented your comments a... Read More

DewaltProductExpertOctober 8, 2026

These bits work great. They stay sharp and draw ll clean holes in a multitude of materials.

October 7, 2026
From ELITE SERIES 11_SLASH_64-in 3-3_SLASH_10-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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Awesome

 Would Recommend

Strong and effortless

October 5, 2026
From ELITE SERIES 3_SLASH_16-in 3-1_SLASH_2-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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Great Feature

 Would Recommend

I boought this item and worked perfectly

October 3, 2026
From Verified Purchaser
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Perfect size bit

 Would Recommend

This is a great bit to drill through hardy board to prep for nails so there aren't dents in the board. It's easy to switch out the bit when you need to drill something else.

September 29, 2026
From Verified Purchaser
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Just what was needed.

Needed a drill to install window opening control. Worked as intended.

September 24, 2026
From ELITE SERIES 1_SLASH_16-in 1-9_SLASH_10-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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Very durable

 Would Recommend

Very nice bits

September 24, 2026
From ELITE SERIES 1_SLASH_4-in 4-1_SLASH_10-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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Ease of use in steel

 Would Recommend

Had 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!

September 23, 2026
From ELITE SERIES 7_SLASH_16-in 5-3_SLASH_5-in Cobalt Alloy Steel Jobber Length Twist Drill Bit Verified Purchaser
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