One Piece Carbide Core Bits

If you’re looking for quality drill bits to help you power through the hardest concrete surfaces, you’ve come to the right place! U.S. Diamond Tool is your source for affordable Hammer Core drill bits. Manufactured using top quality tungsten carbide tips for fast penetration through the hardest materials, our selection of one piece carbide core bits can power through the toughest concrete surfaces.

These drill bits are made for use with SDS Max Shank Rotary Hammers, and are available in a wide variety of sizes. The one piece design allows for faster work without the need to change shanks, while the inventive alternating tooth design increases the durability of your drill and allows for quicker centering. For more information regarding our carbide drill bits, call U.S. Diamond Tool toll-free at 800-582-1429. We’re your number one choice for affordable, high quality masonry tools!