Ratings & Reviews for Bosch Bulldog tough 4-cutter 1/4-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 performance in concrete and masonry, with most reporting reliable, efficient drilling through hardened concrete, cinder block, and rebar. Many highlight the 4-cutter design for faster drilling and longer life, with users drilling 25+ holes without noticeable wear. Reviewers consistently note the bit maintains its cutting edge even under heavy use. A small number report premature dulling or failure after few holes, with some experiencing bit breakage on rebar or incompatibility with lower-powered drills. Overall, most customers find it highly durable and effective despite occasional defects.
Customer review summary generated by AI, including incentivized reviews.Bosch bits
Would RecommendBest concrete bit to go through hard concrete
From Bulldog Tough 4-Cutter 5_SLASH_32-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Works as it was supposed to, little to no trouble for my purposes.
From Bulldog Tough 4-Cutter 5_SLASH_16-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
It’s pretty decent.
Would RecommendDecent bit. Just make sure you don’t hit anything.
From Bulldog Tough 4-Cutter 3-1_SLASH_16-in x Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
good bit
Would Recommendused to drill into 63 year old brick. used a 1" hammer drill and chipped the brick due to lack of experience. second hole was spot on. still about three seconds, pull drill out, dip in a cup of water for cooling, blew out hole with a straw, and repeated until holes. screws went in flawlessly.
From Bulldog Tough 4-Cutter 5_SLASH_32-in x Alloy steel Masonry Drill Bit For SDS-plus drill
wrong size, says 3 1/16 " , but it's 3/16 " .
Would Recommendwrong size, says 3 1/16 " , but it's 3/16 " .
From Bulldog Tough 4-Cutter 3-1_SLASH_16-in x Alloy steel Masonry Drill Bit For SDS-plus drill
dont buy
Would Not Recommendbought a couple of these for drilling in my concrete patio. they drilled about 1/2 in.. maybe... then stopped. tip is dull and cant return because i used it.
From Bulldog Tough 4-Cutter 1_SLASH_2-in x Alloy steel Masonry Drill Bit For SDS-plus drill
Thank you for taking the time to share your feedback. We're truly sorry the HC4C2081 drill bit didn't perform as expected. For best results, ... Read More