Ratings & Reviews for Bosch Bulldog Tough 4-Cutter 1/4-in x 12-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 dozens of holes—some 10 inches deep—without slowdown or overheating, even through thick slabs. Many commend its durability, with several noting 20+ successful holes on a single bit without dulling. The centering tip is frequently highlighted for precise starting and reduced slippage, particularly helpful for mounting tasks. A few encountered issues with rebar or extreme thickness, but these represent minimal feedback. Overall, reviewers strongly recommend it for demanding masonry work.
Customer review summary generated by AI, including incentivized reviews.Great tool
Would RecommendWorked awesome!
From Bulldog Tough 4-Cutter 3_SLASH_8-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Fits small hammer drill.
Would RecommendNeeded to make 3/4” hole the hollow 8” cement block for condensation line. It cut the cement with ease.
From Bulldog Tough 4-Cutter 1-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Great and durable
Would RecommendFrom Bulldog Tough 4-Cutter 5_SLASH_8-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Concrete bit, perfect for the job
Would RecommendWhat an great bit to cut through concrete fast and deep.
From Bulldog Tough 4-Cutter 5_SLASH_8-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Drill Bit
Would RecommendWhen paired with a 13 amp heavy duty rotary hammer drill, this bit did a great job going through about 6” of concrete.
Verified Purchaser
What a great Drill Bit!
It bores a hole in concrete like a hot knife through butter.
From Bulldog Tough 4-Cutter 5_SLASH_16-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Concrete bit for rotor hammers
Would RecommendDependable
From Bulldog Tough 4-Cutter 5_SLASH_16-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Mejor
Would RecommendReally good
From Bulldog Tough 4-Cutter 1_SLASH_2-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Effortless drilling through old concrete slab.
Would RecommendEffortless drilling through old concrete slab. 35 year old slab, broke a standard concrete drill bit after 6 holes took me two hours, so I bought this. Cut through the slab like hot knife through butter. Greatest investment ever!
From Bulldog Tough 4-Cutter 1_SLASH_2-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser