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ELITE SERIES 3/16-in 3-1/2-in Cobalt Alloy Steel Jobber Length Twist Drill Bit

Ratings & Reviews for DEWALT ELITE SERIES 3/16-in 3-1/2-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, reliability, and consistent performance across metals like mild steel and aluminum. Most report the bits drill cleanly and precisely without drifting, with many noting they significantly outlast previous brands. Reviewers highlight the sharp, hardened construction that cuts through materials efficiently, with several mentioning the bits handled hardened stainless without issues. A few users experienced dulling in extreme conditions like hardened steel, and some noted faster wear in aluminum, though most consider the quality worth the investment and would repurchase.

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
Verified Purchaser
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Great Feature

 Would Recommend

I boought this item and worked perfectly

October 3, 2026
From ELITE SERIES 3_SLASH_32-in 2-1_SLASH_5-in Cobalt Jobber Length Twist Drill Bit 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 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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