QL60 DTH Drill Bits 6 Inch Steel Carbide Forging with 152-203mm Diameter for Well Drilling and Ore Mining
Price:
$200
MOQ:
1
Delivery Time:
Negotiable
Brand:
Sollroc
Product Description
QL60 DTH Drill Bits 6 Inch Steel Carbide Forging - API Certified
Product Description
DTH drilling tools utilize compressed air as motivation, driving impact mechanisms down the hole. The system controls piston reciprocating motion through a distribution device in the hammer, transmitting impact power to the DTH bit which breaks rock formations for efficient drilling.
6 Inch DTH Bit Specifications (DHD360 Concave Face Reference)
| Bit Diameter | Flushing Holes | Gauge Buttons | Front Buttons | Weight (kg) | Part No. |
|---|---|---|---|---|---|
| 152mm (6") | 2*26mm | 8*18mm | 4*16+4*14mm | 23 | HD65-152 |
| 156mm (6 1/8") | 2*26mm | 8*18mm | 4*16+4*14mm | 23.5 | HD65-156 |
| 160mm (6 5/16") | 2*26mm | 8*18mm | 4*16+4*14mm | 23.5 | HD65-160 |
| 165mm (6 1/2") | 2*26mm | 8*18mm | 8*16mm | 24 | HD65-165 |
| 171mm (6 3/4") | 2*26mm | 8*18mm | 10*16mm | 25 | HD65-171 |
| 185mm (7 1/4") | 3*22mm | 9*18mm | 10*16mm | 27 | HD65-185 |
| 190mm (7 1/2") | 2*26mm | 10*18mm | 13*16mm | 28 | HD65-190 |
| 203mm (8") | 2*26mm | 10*18mm | 14*16mm | 31 | HD65-203 |
Key Features
- Strict quality control throughout manufacturing
- High-quality special steels and carbide materials
- Precision CNC machining production
- Optimized design for minimal problem rates
- Low air consumption with maximum impact power
- High penetration rates for efficient drilling
Operational Advantages
Our DTH bits deliver superior flatness, smooth hole walls, and excellent rigidity. They operate independently of high axial thrust with no drilling depth limitations, offering low maintenance costs and easy servicing. Ideal for drilling holes from 105mm to 254mm diameter.
Applications
Widely used in underground mining, quarries, hydro-power projects, water well drilling, mineral exploration, anchoring holes, geothermal engineering, subway construction, and various civil engineering applications.
About Sollroc
With over 10 years of experience, Sollroc is a leading manufacturer of high-performance rock drilling tools including DTH hammers, RC hammers, drill rods, and top hammer drilling tools. Our products serve mining, quarrying, water well drilling, and geotechnical industries worldwide.
We specialize in designing and manufacturing equipment for both standard models and custom client requirements, implementing strict quality control systems to ensure durable, superior products that meet international standards.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Changsha Sollroc Engineering Equipments Co., Ltd
Location
No55. Jiucaiyuan road, Furong District, Changsha, Hunan,China
Contact Person
Ling Bo