Company Profile
LEANOMS
LEANOMS DTH Rock Drilling Bits have been used in different drilling projects all over the world, whether it is mining, water well drilling, or infrastructure projects. We are reliable productivity partners for global drilling applications because we know the drill and problems that may be encountered in the process. With rich experience and professional knowledge, we can provide you with a full solution package to help you obtain the highest possible profit.
Product Description
LEANOMS
Product Name: QL Series DTH Drilling Bits
Shank Type: QL30, QL40, QL50, QL60,QL80
DTH Rock Drilling Bits Diameter: 105mm-350mm
DTH Rock Drilling Bits Face Design: Flat Face, Convex Face, Concave Face, Drop Center, Double Gauge.
1. Drop Center Bit
For high penetration rates in soft to medium hard and fissured rock formations. Low to medium air pressures. Maximum hole deviation control.
2. Concave Face
The all-around application bit face is specifically for medium hard and homogeneous rock formations. Good hole deviation control and good flushing capacity.
3. Convex Face
For high penetration rates in soft to medium-hard with low to medium air pressures. It is the most resistant to steel wash and may reduce the load and wear on the gauge buttons, but poor hole deviation control.
4. Double Gauge Face
This kind of face shape is suitable for fast penetration rates in medium to hard rock formations. Designed for high air pressures and good resistance to steel wash step gauge bit.
5. Flat Face Bit
This kind of DTH Rock Drilling Bits face shape is suitable for hard to very hard and abrasive rock formations in applications with high air pressures. Good penetration rates and resistance to steel wash.
Applicant
LEANOMS
QL60 DTH Rock Drilling Bits are typically used for rock drilling in mining and construction sites. The application conditions for QL60 DTH Rock Drilling Bits include the following:
1. Drilling diameter: QL60 DTH Rock Drilling Bits are suitable for drilling holes with diameters ranging from 152mm to 203mm. This type of drill bit is
2. suitable for projects that require larger-diameter drilling.
3. Rock types: QL60 DTH Rock Drilling Bits are suitable for medium-hard rocks, such as sandstone, granite, limestone, and marble.
4. Drilling depth: QL60 DTH Rock Drilling Bits is suitable for shallow drilling, typically used in depths of 0-300 meters.
5. Drilling method: QL60 DTH Rock Drilling Bits is suitable for rotary drilling methods, including pneumatic and hydraulic drills.
In summary, QL60 DTH Rock Drilling Bits is suitable for large-diameter, medium-hardness, and shallow-depth rock drilling in mining and construction sites.
Our mission:
Focus on drilling clients' requirements and challenges, and continue to help them reduce drilling
costs and create greater productivity. Make the drilling works more successful.
Specification
LEANOMS
Technical Parameters Of QL60 DTH Bits
why choose us
LEANOMS
Your Better Choice Than World-famous Brand in Rock Drilling Products
850 Talented Craftsmen:
With as many professional talents as possible, high-quality drilling products come naturally.
350 Advanced Equipment:
High productivity and fast delivery are based on the number of advanced equipment we invested.
20 Drilling Experience:
Professionally manufacturing drilling tools for more than 20 years, we do know your business!
90 Cooperative Counties:
Thanks to the cooperation with drilling customers from over 90 countries, we have cost-effective solutions for you.
