Ryobi’s 300-Piece Drill and Drive Kit and 95-Piece Drill and Impact Drive Kit are the best drill bit sets we’ve found in years of testing.

Two-Cutter Head: Most masonry bits are designed with two cutting blades on their head to chew through material, which are well-suited for drilling small holes to insert concrete screws or anchors.

Plumbers and HVAC contractors prefer these bits for making big holes for pipes. The lead screw pulls the bit through the lumber extremely quickly as the gigantic saw-like teeth cut the hole perimeter.

For creating holes of one inch or more in metal surfaces, consider a hole saw. Drill bits for masonry. Masonry drill bits are good for surfaces like concrete, brick or mortar.

Bosch Power Tools has unveiled two masonry products, including the new Bulldog Xtreme8 8-cutter SDS-plus concrete drill bit, a first to world market accessory, as well as the Blue Xtreme carbide ...

Twist drill bits, carbide-tipped hole saws and annular cutters will do the trick when you need to make big bores. Dan Anderson November 28, 2023 04:08 PM ...

Bosch Power Tools & Accessories launched its Bulldog Xtreme8 SDS-plus concrete drill bits and Blue Xtreme carbide-tipped drill bits for advanced durability and dependability.

Today, Bosch Power Tools unveiled two masonry products, including the new Bulldog Xtreme8™ 8-cutter SDS-plus concrete drill bit, a first to world market accessory, as well as the Blue Xtreme ...

Howard Hughes Sr. revolutionized the drill bit more than 100 years ago to accelerate the oil boom that made ... In the shale era, however, the fixed, diamond-cutter bits have taken over the ...