Ratings & Reviews for Bosch Bulldog Tough 4-Cutter 3-1/16-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill
Ratings may include incentivized customer reviews.
What Customers Are Saying
Customers overwhelmingly praise this drill bit for exceptional durability and rapid drilling through concrete and masonry. Most highlight how it maintains sharpness through dozens of holes, with many reporting 60-70 holes drilled in a single session without performance loss. Reviewers emphasize the fast, effortless cutting—describing it as cutting "like butter" through old, dense concrete, completing 3-inch holes in about 10 seconds. The 4-cutter design is specifically praised for superior speed. Many explicitly recommend it and note they will repurchase. A small number experienced premature dulling or failure, often attributed to defects or extreme conditions. Overall, customers consider it highly reliable for professional and DIY masonry work.
Customer review summary generated by AI, including incentivized reviews.Works great with little or no effort
From Bulldog Tough 4-Cutter 5_SLASH_32-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Great bit
Would RecommendSuper durable. Th concrete and rebar in the floor was super tuff went through many other brand bits.. this one lasted the entire job...
From Bulldog Tough 4-Cutter 3_SLASH_8-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Great products
Would RecommendWorked better than expected.
Verified Purchaser
Butter is no match for a hot knife
Would RecommendI can’t speak for prolonged use, but I was mounting gutter brackets and compared to a hammer-drill and masonry bit, the Bosch went through the brick like a hot knife through butter with a rotary hammer. It stayed centered, and didn’t do that thing where it makes a big circle when you start it up. If (when) I need one of different size I would definitely buy this Bulldog line from Basch.
From Bulldog Tough 4-Cutter 5_SLASH_32-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Bulldog for sure
These drill bits work Like little power houses When paired with the Bosch Rotary hammer . An absolutely Unstoppable combination
From Bulldog Tough 4-Cutter 3_SLASH_8-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Did the job for sure! Not knock your socks off
Verified Purchaser
Bosch HC4C2041 Bulldog 1/4-in x 6-in SDS bit
Would RecommendBosch quality 1/4-inch SDS bit. Purchased on a great sale price. I haven't used this bit as of yet, however, I have extensive experience with Bosch SDS bits and have never been disappointed by their functionality nor by their durability.
From Bulldog tough 4-cutter 1_SLASH_4-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
It works
Verified Purchaser
Well worth it.
Would RecommendAwesome drill bit. Great value. Well worth the money. A quality tool.
From Bulldog Tough 4-Cutter 3_SLASH_8-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Buy
Awesome product
From Bulldog Tough 4-Cutter 5_SLASH_32-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
No Mandrel
Beware: Most everything shown on the website indicates the mandrel is included with this bit and it is not. This is a bit only. My local store did not have the mandrel I needed. Once I can use the bit I will add that info.
From Bulldog Tough 4-Cutter 1_SLASH_2-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Great drill bit
Would RecommendGreat for drilling into concrete. You need a hammer drill for this drill bit to work best. I used this to drill holes into concrete to secure a rail. These drill bits did the job.
Verified Purchaser