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5/16-in 6-in Titanium nitride coated HSS Jobber length Twist Drill Bit

Ratings & Reviews for DEWALT 5/16-in 6-in Titanium nitride coated HSS Jobber length Twist Drill Bit

4.4
556
Review
 4.4 out of 5
556 Reviews


85% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this drill bit for its exceptional performance drilling through steel, aluminum, and hardwood with minimal effort. Most highlight its durability and sharpness, noting it maintains its edge through repeated use. Reviewers commend the non-round base design that prevents slippage and its precise fit in Rapid Load systems. Many appreciate how it cuts cleanly and consistently across demanding tasks. A small group report breakage on thin aluminum or note a length discrepancy between packaging and actual measurement, though these issues remain uncommon compared to widespread satisfaction.

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

They make a quick clean cut every time

Would Recommend

Great product

November 17, 2025
Verified Purchaser
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Closet Shevles

Would Recommend

DeWalt bits always preform as I expect.

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Came apart while drilling.

Would Not Recommend

Poor quality.

October 25, 2025
Verified Purchaser
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Response from DewaltProductExpert

Hello Valued Customer and thank you for your feedback on the DD5120 DEWALT 5/16-in x 6-in Titanium nitride coated HSS Jobber length Twist Drill Bit. ...

DewaltProductExpertOctober 28, 2025

I started to drill with it and broke off.

Would Not Recommend
October 24, 2025
Verified Purchaser
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Response from DewaltProductExpert

Hello Bob159 and thank you for your feedback on the DD5120 DEWALT 5/16-in x 6-in Titanium nitride coated HSS Jobber length Twist Drill Bit. Your feed...

DewaltProductExpertOctober 28, 2025

quality tool

Work perfit out of the package, must have tool to get job done.

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They are good bits

Would Recommend

Replaced the missing bit in my set

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They are good bits

Would Recommend

Replaced the broken bit in my set

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These bits work well for making pilot holes

Would Recommend
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works great

Would Recommend

worked great!

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had the needed size for my project. good quality.

Would Recommend
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It works

Would Recommend

I didn’t think that the drill wouldn’t drill through a broken bolt but it melted tight through it. Great product

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