Ratings & Reviews for Bosch Bulldog Tough 4-Cutter 1/2-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 tough materials like aged concrete and cinder block. The 4-cutter design is frequently noted for superior speed, with users completing 3-inch holes rapidly and drilling 25+ holes without degradation. Many emphasize durability and edge retention, describing the bit as sturdy and long-lasting through heavy use. A small subset reported premature dulling after few holes, though these experiences represent a minor fraction. Overall, reviewers consider this a worthwhile investment for demanding drilling applications.
Customer review summary generated by AI, including incentivized reviews.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.
Wore down almost immediately
Would Not RecommendOnly got one hole drilled before it dulled and stopped working. I had to switch to a cheap bit they included with a wall anchor kit. The cheap bit worked well and was able to get the rest of holes drilled in minutes. I cannot for the life of me understand how it could have failed so quick. Will have to try a different brand in the future.
From Bulldog tough 4-cutter 1_SLASH_4-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill
Thank you for taking the time to share your feedback. We're truly sorry the HC4C2041 drill bit didn’t perform as expected. This bit is designed f...
Greatv
Would RecommendGreatv
From Bulldog Tough 4-Cutter 5_SLASH_32-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Worked great to pre drill for cement anchors
Would RecommendPerfect
From Bulldog Tough 4-Cutter 3-1_SLASH_16-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
Easy to use
Would RecommendGood quality
From Bulldog tough 4-cutter 1_SLASH_4-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
DIY
Would RecommendDoe’s everything as advertised
From Bulldog Tough 4-Cutter 3-1_SLASH_16-in x 6-in Alloy steel Masonry Drill Bit For SDS-plus drill Verified Purchaser
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, ...