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Blue Xtreme 1/8-in x 4-in High-carbon steel Masonry Drill Bit For Hammer drill

Ratings & Reviews for Bosch Blue Xtreme 1/8-in x 4-in High-carbon steel Masonry Drill Bit For Hammer drill

4.6
813
Review
 4.4 out of 5
56 Reviews

2 Star
0%

89% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these drill bits for exceptional performance cutting through concrete, cinder block, and brick with ease. Reviewers consistently report the bits stayed sharp across multiple holes and delivered powerful, smooth penetration that exceeded expectations. Many emphasize durability and robust construction, with several noting they last longer than competing products. A small number report premature dulling after only a few holes or bits becoming crooked during use. Overall, most customers find these bits reliable and highly effective for demanding masonry work.

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

Perfect Pre-Drill Concrete for Baby Gate Support

Would Recommend

Works great and held its ability to drill well.

December 13, 2025
Verified Purchaser
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Cuts really well

Would Recommend

This masonry drill bit worked like a charm, even with me using my older (and weaker) drill. It went right into brick with ease and came out cleanly. I would definitely recommend it.

December 12, 2025
Verified Purchaser
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Good clean cuts

Would Recommend

Great product but expensive

October 22, 2025
Verified Purchaser
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Breaks very easily

Would Not Recommend

Concrete snapped this like a twig

October 15, 2025
Verified Purchaser
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Response from BoschTools

Thank you for taking the time to provide us with your feedback and review. We do apologize that the BXH01 did not meet your expectations. Be sure dur... Read More

BoschToolsOctober 17, 2025

Didn’t work out on red brick

Would Recommend

Wore out very quick on Ted brick

October 2, 2025
Verified Purchaser
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Not informed properly

I got a 7x7 resin shed and a gazebo with outdoor furniture ($800, $1800) told a contractor would build it for me. They would not.

August 18, 2025
Verified Purchaser
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Response from BoschTools

Dear Valued Lowe's Customer, to better assist you with this situation, please contact our LOWE'S Customer Service Department at 1-877-GO-LOW... Read More

BoschToolsAugust 21, 2025

U never know till u try. 😀😄😃

Would Recommend

Didn't buy was for a friend He does concrete work. I do drywall and paintings..

August 6, 2025
Verified Purchaser
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Mason bit

Would Recommend

Works as it should for the intended purpose.

July 27, 2025
Verified Purchaser
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Not as Advertised

Would Not Recommend

Bought to drill throught concrete. not only did it NOT WORK Now Im left with holes to fill. For a good name, this product was bad

July 1, 2025
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Response from BoschTools

Thank you for your rating and feedback for the Bosch BXH01. This bit is designed to handle concrete building blocks, concrete, soft stone, hard stone... Read More

BoschToolsJuly 2, 2025

Drill bit worked well

Would Recommend

This bit did a great job of putting a drain hole in a ceramic container.

May 20, 2025
Verified Purchaser
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Another excellent product

Would Recommend

[This review was collected as part of a promotion.] Another quality product from Bosch. I have a lot of drill bits from Bosch and they are the best quality and have yet to disappoint. I know when I get a bit from Bosch i won't have to replace it anytime soon.

May 9, 2025

From boschtools.com

Tough

Would Recommend

[This review was collected as part of a promotion.] I use a hammer drill often at work at on home projects. This drill bit really holds up to any type of job. I do concrete for a living and flip houses on the side. It's gone thru concrete, brick and cinder block so far and still working like I just got it.

May 8, 2025

From boschtools.com