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Bulldog Xtreme8 8-Cutter 5/8-in x 8-in Carbide Masonry Drill Bit For SDS-plus drill

Ratings & Reviews for Bosch Bulldog Xtreme8 8-Cutter 5/8-in x 8-in Carbide Masonry Drill Bit For SDS-plus drill

4.4
185
Review
 4.4 out of 5
188 Reviews


83% Recommend this product

Ratings may include incentivized customer reviews.

What Customers Are Saying

Customers overwhelmingly praise this drill bit for exceptional performance in concrete and masonry, with most reporting it outlasts competitors and maintains sharpness through dozens of holes. Reviewers consistently describe drilling through concrete as effortless, completing 12-15 holes with ease for fence anchors and deck work. The 8-cutter carbide design is frequently commended for durability and reduced tip breakage compared to older models. Build quality is described as heavy-duty and sharp. A small number report isolated issues like early tip breakage or chuck compatibility problems, but these are vastly outweighed by strong positive feedback.

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

Sturdy and well made

Would Recommend

Very sturdy

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Sharp

Would Recommend

Purchased in case included drill bit in product did not hold up.

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Last through many holes.

Would Recommend

Great product

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You get what you pay for. Buy a good brand

Would Recommend

Very impressed in how many holes I got out of the bit. Great quality

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It makes great holes

Would Recommend

It drills so hard

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Did the trick

Would Recommend
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Good bits for the money

Just got a newer SDS type drill as my old one died - much better bit than most for the cost

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Good product

Worked great

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Easy to use .

Would Recommend

Another great product.

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Bit strength

Would Recommend

Drills well into concrete, durable

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Excellent quality

Would Not Recommend

Long lasting

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Watch for wire mesh and rebar

Would Recommend

Bits last a long time

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Awsome masonry bit.

Would Recommend

This drulls through concrete like butter. I burned out two Tapcon bits with a hammer drill trying to drill holes for transition trips. Bought this bit, slapped it in the SDS Bosch hammer drill and was done in seconds. This thing drills through concrete like a termite through balsa wood.

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Drill

Would Recommend

Went through cement with the biggest of ease!

April 9, 2026
Verified Purchaser
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Magical

Would Recommend

Needed to put a hole in concrete for my fence and this worked magically

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