Ratings & Reviews for Bosch Bulldog Tough 4-Cutter 3/4-in x 18-in Alloy steel Masonry Drill Bit For SDS-plus drill
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this masonry bit for cutting through concrete, brick, and block with remarkable ease, often describing it as cutting "like butter." Most report drilling 20+ holes up to 10 inches deep without degradation, with many noting the bit maintains sharpness even after 24 to 36 holes. Reviewers highlight the centering tip for accurate hole starting and the four-cutter head design for efficient debris removal. A few users reported isolated issues like premature dulling or chuck fit problems, but these represent minimal feedback vastly outweighed by strong satisfaction and recommendations across the board.
Customer review summary generated by AI, including incentivized reviews.Works great, stays sharp
Would RecommendDid what I needed it to do with no problems.
From Bulldog tough 4-cutter 5_SLASH_8-in x 18-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
You have to run this drill bit slowly otherwise it
Would RecommendQuickly drills into bricks.
From Bulldog Tough 4-Cutter 5_SLASH_16-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
The cutter head snapped off on the first hole
Would Not RecommendSnapped at first use
Verified Purchaser
Easy drill
Would RecommendWorked great helping me solve problems
From Bulldog Tough 4-Cutter 3_SLASH_4-in x 12-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
making pilot hole in brick facade
Would RecommendI used this bit to make a pilot hole in a brick facade. It was very easy to drill the hole with a hammer drill. No problems encountered.
From Bulldog Tough 4-Cutter 3_SLASH_8-in x 12-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Like butter!
Would RecommendCut through my concrete wall like butter. Highly recommend!
From Bulldog Tough 4-Cutter 5_SLASH_16-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
It works
Would RecommendBores through concrete, cement, or even a solid rock.
From Bulldog Tough 4-Cutter 3_SLASH_4-in x 12-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
3/4” concrete drill bit
Would RecommendGreat drill bit! I drilled 36 holes on concrete pool deck. Still sharp after 36 holes. Could drill another 36 holes 2” deep
Verified Purchaser
Drilling down on the specifics
Would RecommendAfter drilling mounting holes for railing posts into concrete stairs, this Bosch Bulldog Tough 4-Cutter bit really proved its worth. The 12-inch length and full 1/2-inch diameter were ideal for drilling through the concrete quickly. It bit into the concrete cleanly without getting stuck and stayed true without wandering or binding. What impressed me most was how well the four-cutter head and the aggressive flutes pulled out dust and debris — I didn’t have to constantly stop and clean out the ho...
From Bulldog Tough 4-Cutter 1_SLASH_2-in x 12-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Joni / Doni
Would RecommendJoni did a great job processing my order, thank you Joni / Don.
From Bulldog Tough 4-Cutter 1_SLASH_2-in x 12-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Nope, was worthless after 3 holes
Would Not RecommendDrilling anchors in concrete. Dull after 2 holes and pretty much worthless after 3. Waste of money. Get the old last longer
From Bulldog Tough 4-Cutter 1_SLASH_2-in x 12-in Alloy steel Masonry Drill Bit For SDS-plus drill
Thank you very much for your rating and review for the Bosch HC4C2084. The Bosch HC4C2084 is a 1/2-inch x 12-inch SDS-plus Bulldog Tough masonry dril...
Thank you for taking the time to provide us with your feedback and review. We do apologize that the HC4C2127 did not meet your expectations. Be sure ...