Ratings & Reviews for Bosch Blue Xtreme 1/8-in x 4-in High-carbon steel Masonry Drill Bit For Hammer drill

What Customers Are Saying

Customers overwhelmingly praise these drill bits for exceptional performance cutting through concrete, cinder block, and brick with ease. Reviewers consistently report the bits stayed sharp across multiple holes and delivered powerful, smooth penetration that exceeded expectations. Many emphasize durability and robust construction, with several noting they last longer than competing products. A small number report premature dulling after only a few holes or bits becoming crooked during use. Overall, most customers find these bits reliable and highly effective for demanding masonry work.