Ratings & Reviews for Bosch Bulldog Xtreme8 8-Cutter 5 -Piece Assorted Carbide Masonry Drill Bit Set For SDS-plus drill
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 through concrete quickly and efficiently while lasting significantly longer than competing brands. The 8-cutter carbide design is frequently highlighted for superior durability and wear resistance, with reviewers noting the bits maintained cutting efficiency through dozens of demanding jobs. Many describe the bits as strong, well-made, and professional-grade, with no warping or premature dulling. A small number reported bent bits or dimensional inaccuracies, though these concerns represent a minor fraction of feedback. Overall, customers consider them a reliable, high-performing choice.
Customer review summary generated by AI, including incentivized reviews.Not so Great
Would Not RecommendWhile the packaging makes this sound like the best masonry drill bit ever, it didn't perform as well as some I already had that are worn. Not worth the price.
From Bulldog Xtreme8 8-Cutter 1_SLASH_2-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Try it out for yourself
Would RecommendBit performed well but effectiveness reduced after 10 drills, which trends against packaging promotion.
From Bulldog Xtreme8 8-Cutter 1_SLASH_4-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Fit regular drill
Would RecommendI didn’t know what a SDS drill was but it fit a std 1/2 drill. Thought it took a bit long to drill through the substrate but it worked.
From Bulldog Xtreme8 8-Cutter 5_SLASH_32-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Most dependable brand of tools
Would RecommendBosch tools are what I always look for first because they never let me down!
From Bulldog Xtreme8 8-Cutter 3-1_SLASH_16-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Not the best fit in your drill
Would RecommendGot 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.
From Bulldog Xtreme8 8-Cutter 3_SLASH_8-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Works best with hammer drill.great product.
Would RecommendFrom Bulldog Xtreme8 8-Cutter 1_SLASH_2-in x 12-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Ok I guess
Would RecommendCan’t really say. Haven’t used them yet.
Verified Purchaser
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.
From Bulldog Xtreme8 8-Cutter 1_SLASH_4-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Hammer drill tool
Would RecommendNeeded this for the hammer drill and screws for the stone
From Bulldog Xtreme8 8-Cutter 1_SLASH_4-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
Upset with this Bosch bulldog extreme drill bit
Would Not RecommendTerribly 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...
From Bulldog Xtreme8 8-Cutter 5_SLASH_32-in x 6-in Carbide Masonry Drill Bit For SDS-plus drill Verified Purchaser
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&...
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