The QL60 DTH (Down-The-Hole) Bit is a specific type of drill bit used in the mining, construction, and geothermal industries for drilling large-diameter blast holes or wells in hard rock formations. It is designed to be used with DTH hammers that utilize high-pressure air or compressed air to drive the drilling process.
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QL60 DTH Bit Button Shapes: Spherical, Semi-Ballistic, Ballistic.
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QL60 DTH Bit generally used for quarrying, ore mining, coal mining, soft, medium hard, and hard rock, blast hole drilling and water well drilling projects, marble quarrying or well drilling, and other building projects, etc.
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Our cemented carbide buttons are extremely wear-resistant, can be machined repeatedly, and have a longer service life. Our carbide buttons can suit the requirements of diverse rocks by using a specifically processed formula.
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QL60 DTH Bit buttons are sturdy in the mining process and have a long service life. A variety of grades are available for various uses.
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Technical Parameters Of QL60 DTH Bits
| الجبهة أزرار (مم) | ||||||||
| 165 | 5 1/2 | Φ18*8 | Φ16*8 | / | / | 23.8 | LR-QL60-165FF | |
| 165 | 5 1/2 | Φ18*8 | Φ16*4 | Φ16*4 | / | 23.6 | LR-QL60-165CV | |
| 165 | 5 1/2 | Φ18*8 | Φ16*4 | / | Φ15*4 | 23.3 | LR-QL60-165CC | |
| 171 | 6 3/4 | Φ18*8 | Φ16*6 | / | Φ16*4 | 24.0 | LR-QL60-171CC | |
| 178 | 7 | Φ18*8 | Φ16*6 | / | Φ16*4 | 24.6 | LR-QL60-178CC | |
| 190 | 7 1/2 | Φ18*10 | Φ16*8 | / | Φ16*5 | 26.1 | LR-QL60-190CC | |
Efficient Drilling: The QL60 DTH Bit is designed to provide high drilling efficiency. Its optimized design, including the arrangement of carbide buttons or inserts, allows for effective rock breaking and fast penetration rates. This results in increased productivity and reduced drilling time.
Versatility: The QL60 DTH Bit is suitable for drilling in a wide range of rock formations, including hard and abrasive formations. It can handle various drilling conditions, making it a versatile choice for different applications, such as mining, construction, and geothermal drilling.
Durability and Wear Resistance: The QL60 DTH Bit is constructed using high-quality materials, including robust steel and hard-wearing carbide buttons or inserts. This ensures excellent durability and resistance to wear and abrasion, even in demanding drilling environments. The bit's longevity helps reduce downtime and maintenance costs.
Straight Hole Drilling: The QL60 DTH Bit is designed to provide excellent hole straightness during drilling operations. Its aerodynamic design and optimized flushing system contribute to improved hole alignment, reducing the need for deviation correction and enhancing drilling accuracy.
Compatibility: The QL60 DTH Bit is specifically designed to be compatible with QL60 DTH hammers. This compatibility ensures efficient energy transfer and optimal performance, as the bit and hammer work together seamlessly. It simplifies equipment selection and enhances drilling efficiency.
Reduced Energy Consumption: The QL60 DTH Bit's efficient design and optimized cutting structure contribute to reduced energy consumption during drilling operations. It maximizes the transfer of impact energy to the rock formation, resulting in lower fuel or energy costs.
1.Q: Are you manufacturer?
A: Yes, We are manufacturer. We have 10 workshops manufacture various drilling products, including DTH hammer and bit, drill pipe,
one-stop service that provide full range of rock drilling products.
2.Q: How many workers in you factory? And what is your company scale?
A: Area of our factory: 120,000 square
Numbers of our employees:800 experienced workers
Numbers of our equipment&facilities:over 400sets Advanced high-end equipment
Numbers of DTH Hammer production yearly:over50,000 sets
Numbers of Drill bits production yearly:over 600,000 sets
Annual turnover in USD:500 Millions
3.Q: What quality certificates do you have?
ISO9001:2008 quality management system etc.
4.Q: Where did you export and what was your annual export amount?
A: Over 50 countries,including Europe ,Africa. South America, Mid East and Asia countries etc .
Our average annual export amount within recent 3years is 100million USD.
5.Q: Do you offer warranty on your products?
period of warranty is 2 years after shipping date.
6.Q: How long is your delivery time?
A: 1-2days for the products in stock
regular order delivery in 2-3weeks
7.Q: What kind of payment terms do you offer.
