Variety Of Sizes

Customers are highly satisfied with the variety of sizes included in the drill bit set, making it a valuable purchase for homeowners and DIY enthusiasts who need to drill into concrete or brick surfaces. The assortment covers all commonly used sizes and provides good value.

Shaft Design

Customers are highly satisfied with the hex shank shaft design of these masonry drill bits, which keeps them from slipping in the drill and ensures a clean hole. The set is also praised for its versatility and ease of use.

Drilling Performance

Customers are highly satisfied with the drilling performance of these concrete carbide drill bits. They have reported that they make clean holes in various materials including concrete, brick and even stucco, with minimal slippage. Some users have noted that keeping them irrigated during use helps preserve their longevity.