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Bulldog Xtreme8 8-Cutter Assorted Carbide Masonry Drill Bit Set For SDS-plus drill

Ratings & Reviews for Bosch Bulldog Xtreme8 8-Cutter Assorted Carbide Masonry Drill Bit Set For SDS-plus drill

4.5
176
Review
 4.5 out of 5
181 Reviews


85% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise these drill bits for exceptional performance in concrete and masonry, with most reporting they drill quickly and cleanly through tough materials while outlasting other brands. Many highlight the carbide tips maintaining sharpness over multiple uses and the heavy-duty construction delivering professional-grade results. Reviewers frequently mention strong value for money and reliability, with many declaring they would repurchase. A small number report premature failures like warping or tip breakage, though most consider these bits a top-tier choice for demanding masonry tasks.

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

Most dependable brand of tools

Would Recommend

Bosch tools are what I always look for first because they never let me down!

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Not the best fit in your drill

Would Recommend

Got this to drill through a 4” concrete wall. While it worked just fine, it didn’t fit perfectly in the drill which led to some wobble.

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Works best with hammer drill.great product.

Would Recommend
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Ok I guess

Would Recommend

Can’t really say. Haven’t used them yet.

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Response from BoschTools

We appreciate your rating. We would like to know more about how the HC8CK007 worked for you. For further assistance, you may email us at bosch.tools&...

BoschToolsJune 18, 2025

Best Xtreme8 8-cutter carbide bit

The Xtreme8 8-cutter carbide bit performs significantly better than the 2-cutter carbide version. The 2-cutter bit is more prone to tip breakage and struggles when drilling through hard concrete or stone. In contrast, the 8-cutter carbide bit drills faster and more efficiently through tough materials like concrete and stone.

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Hammer drill tool

Would Recommend

Needed this for the hammer drill and screws for the stone

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Upset with this Bosch bulldog extreme drill bit

Would Not Recommend

Terribly disappointed. My task was to drill a 5/32"hole in cement to fastened down some trim work onto a concrete floor. I ended up using a Hammer drill to accomplish the task. After the first hole was drilled I noticed the second drill hole not going as smoothly. I looked at the bit and notice that it had bent significantly. I ended up using some pliers to straighten it again but the holes were wallowed out regardless. Whoever design these drill bits did not get the tensile strength correct. Wh...

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Response from BoschTools

We appreciate your rating. We would like to know more about how the HC8C2001 worked for you. For further assistance, you may email us at bosch.tools&...

BoschToolsMay 21, 2025

The tip broke off in the VERY FIRST HOLE

Would Not Recommend

The tip broke off in the VERY FIRST HOLE

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Response from BoschTools

We appreciate your rating and feedback. We would like to know more about how the HC8C2011 worked for you taking in consideration this is a wear and t...

BoschToolsMay 15, 2025