What are DTH Button Bits and how are they used?
Beaver Tracks Pvt. Ltd are well known DTH Button Bits Suppliers in Hyderabad.Our drill bits are available in a variety of different sizes and shapes so they can drill a wide range of holes sizes, in different ground conditions. We produce an comprehensive range of DTH Bits using high grade steel alloy, in various diameters. These DTH Button Bits are available in different models and styles to suit specific drilling condition under different level. Our manufactured DTH hammer button bits are of long durable quality to carry out the hole operations proficiently. These button bits provide well-organized drilling and complete balancing wear and crack resistance. our DTH button bits are strong, correct and can handle pressure. Our Research and Development specialists further conduct research to improve the functionality and stay updated with the latest technologies.

How have DTH Drill Bits developed?

Drill bit technology have happened throughout the last 40 years. The first type of drill bits used with down-the- hole hammers were ‘cross bit’ design. In the late 1960’s however, the button bit was announced; This was a innovative in the development of DTH equipment, which led to bit lives previously unheard of. In many cases, the need to sharpen the drill bit was eliminated with the arrival of the button bit
Different Type of DTH Button bit
Concave Face DTH Bit: For medium soft to medium hard rock conditions in consolidated ground conditions in medium abrasivity rock.
Convex Face DTH Bit :For medium soft to medium hard rock in good ground conditions where maximum penetration rate is desired.
Flat Face DTH Bit For hard rock formations where a very durable head is required. The flat face design is very stable
Oilfield DTH Bit A combination of convex and concave designs, the oilfield head design provides the benefits of both in all applications.

Special Features
• Computer investigation and workshop trials have been used to enhance the number of buttons as well as their size and positioning throughout the bit front.
• It has been carefully designed to minimalize the risk of button failure
• Material processes and multiple heat treatment have focussed on achieving maximum resistance to exhaustion failure.
• Special bit designs such as Concave and Convex/CB are available on request.

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