Center Rock
DTH Rock Drill Bits
Nothing is more important to rock drilling success than drill bits that cut straight and fast through all types of rock. That’s why CENTER ROCK INC.® offers our customers the best value in DTH bits. We offer a full range of face designs, button configurations, and shank styles in many sizes up to a 48” (1219 mm) head to match the application and geology.
Key Features & Benefits of DTH Drill Bits
Center hammers and drilling products boast a formidable range of down-the-hole (DTH) hammers, with a wide suite of drills and downhole bits spanning 3.5”– 48” (89 –1219mm). Our DTH hammer drilling expertise shines in various terrains, including the meticulous demands of foundation & geotechnical drilling, the rigorous intensity of blasthole quarry & mine drilling, and the precision of waterwell & geothermal boreholes. CENTER ROCK DTH hammer systems have been utilized in some of the world’s most demanding drilling operations, including the Chilean Mine Rescue drilling project.
Additionally, our DTH hammers and DTH hammer bits are essential in the precision required for oil & gas underbalanced operations, the intricacies of horizontal directional drilling, and the challenges of utility transmission & distribution rock sockets.
Made from premium alloy steel and high-quality tungsten carbide
Heat treated and shot peened to deliver a durable and reliable balance of strength and toughness
Large bit forgings are individually ultrasonically tested and screened for inclusions and flaws
Specially designed bits for any application.
Multiple varieties of head, face, shank, and inserts available
Advanced flow simulation is used in the design process to improve chip removal enhance productivity.
Best Drill Bit for Rock:
Center Rock’s Premium DTH Bits
Why Choose
Center Rock’s DTH Drill Bits?
Rock Drill Bit Types for Every Application
Our selection of DTH bits is unmatched, catering to various drilling requirements. Whether you need carbide rock drill bits for precision or robust drill bits for rock that can withstand intense drilling conditions, we have you covered.
Premium Rock Bit Innovation
Leveraging advanced materials and cutting-edge technology, our drill bits for rock are crafted for efficiency. Our carbide tips ensure maximum penetration rates and longevity, reducing downtime and costs.
Versatility for All Drilling Needs
From drill bits for rock to specialized options for hammer drills, our products are engineered for a wide range of drilling equipment. This versatility ensures you always have the right tool for the job.
Quality That Speaks for Itself
At Center Rock, quality is not just a promise; it’s a guarantee. Our drilling rock bits undergo rigorous testing to meet the highest industry standards, ensuring optimal performance even in the most demanding conditions.