Product introduction
LEANOMS
The QL50 DTH bit is a specific type of drill bit designed for use with Down-The-Hole (DTH) hammers that have a QL50 connection. The QL50 refers to the thread size and connection type of the DTH hammer.
The QL50 DTH bit is typically used for medium to large diameter drilling applications in various rock formations. It features a robust and durable design to withstand the high impact and rotational forces encountered during drilling operations.
The specific characteristics of the QL50 DTH bit, such as the shape and type of carbide buttons or inserts, may vary depending on the drilling requirements and the targeted rock formation. The bit is designed to efficiently break and dislodge rock as it rotates and hammers into the ground.
Product Advantages
LEANOMS
Increased Drilling Speed:
LEANOMS QL50 DTH bit achieves a higher drilling rate compared to other supplier bites, resulting in faster drilling operations.
For example, it may achieve an average drilling rate of 23 meters per hour in certain rock formations, whereas other supplier bits might achieve only 15 meters per hour.
Enhanced Penetration Rate:
LEANOMS QL50 DTH bit's design and cutting capabilities contribute to improved penetration rates.
It may achieve an average penetration rate of 30 centimeters per minute in specific geological conditions, while other supplier bits may achieve only 25 centimeters per minute.
Improved Drilling Efficiency:
LEANOMS QL50 DTH bit's efficient design and cutting action enhance drilling efficiency.
It may complete a 1-meter-deep hole in an average time of 2 minutes, whereas alternative bits may require 3 minutes to achieve the same depth.
Better Durability and Longevity:
QL50 DTH bit's construction with high-quality materials enhances its durability, resulting in extended bit life.
It may provide a longer average lifespan of 500 meters of drilling, compared to other supplier bits that offer only 400 meters of drilling life.
Superior Hole Quality:
QL50 DTH bit's design promotes smoother and more consistent hole walls, reducing irregularities.
It may achieve a hole diameter deviation of less than 5 millimeters in specific geological conditions, while other supplier bits may have a deviation of 8 millimeters.
Specification
LEANOMS
Technical Parameters Of QL50 DTH Bits
| Drill Bits | Diameter | Gauge Buttons (mm) |
Front Buttons(mm) | Weight(KG) | Part Number | ||||
 |
mm | Inch | Flat Face | Convex Face | Concave Face | Face Type | |||
| 140 | 5 1/2 | Φ18*7 | Φ14*3 | Φ15*4 | / | Convex Face | 15.1 | LR-QL50-140CV | |
| 140 | 5 1/2 | Φ16*8 | Φ14*8 | / | / | Flat Face | 15.3 | LR-QL50-140FF | |
| 146 | 5 3/4 | Φ18*8 | Φ15*8 | / | / | Flat Face | 15.9 | LR-QL50-146FF | |
| 146 | 5 3/4 | Φ18*8 | Φ15*4 | / | Φ14*3 | Concave Face | 15.8 | LR-QL50-146CC | |
| 152 | 6 | Φ18*8 | Φ15*8 | / | Flat Face | 16.4 | LR-QL50-152FF | ||
| 152 | 6 | Φ18*8 | Φ16*4 | / | Φ14*4 | Concave Face | 16.2 | LR-QL50-152CC | |
Transportation
LEANOMS
When it comes to bulk orders, we recommend considering air freight or sea freight as your transportation methods. These options offer cost savings and accommodate the larger quantities typically associated with bulk orders.
