High Efficient H22*108mm Taper Drill Rod for Hard Rock Drilling Taper Rod and Intergral Rod
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Product Highlights
- High Efficiency Drilling: Provides leading strength and penetration rates for maximum productivity and fuel savings.
- Hard Rock Performance: Heat-treated high quality steel transmits intensive impact energy with minimal loss for hard rock drilling.
- Superior Design: Offers excellent straightness and hole clean quality compared to tapered chisel and cross bits.
- Custom Manufacturing: Design and manufacture available based on customer samples or drawings for specific lengths.
- Wear Resistant: Carbide material and forging process ensure durability and resistance to wear during operation.
- OEM/ODM Services: Full customization, minor customization, and flexible customization options available from samples or designs.
- After-Sales Support: Professional after-sales service provided to ensure customer satisfaction and product reliability.
Product Attributes
- Customization
- Available
- After-sales Service
- Provided
- Warranty
- 3 Months
- Model NO.
- tapered drill rod
- Certification
- ISO 9001:2000
- Standard
- API
- Manufacturing Process
- Forging
- Material
- Carbide
- Machine Type
- Drilling Tool
- Advantage
- Wear Resistant
- Appearance
- Smooth
- Transport Package
- Carton
- Specification
- 23X18X23 cm
- Trademark
- D Miningwell
- Origin
- Zhejiang, China
- Production Capacity
- 3000PCS Per Month
Product Images of High Efficient H22*108mm Taper Drill Rod for Hard Rock Drilling Taper Rod and Intergral Rod
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Product Description
Perfect designs,high quality steel , We provides leading strength and penetration rates for more productivity, excellent straightness and hole clean quality, get max drilling performance to save up fuel cost rate.
We can design and manufacture according to customers' samples or drawings of the length., Our taper rod is made by high quality steel, through heat treatment so that it can be used for hard rock drilling, and transmit intensive impact energy into the rock with the least possible loss of energy. Comparing with tapered chisel bits and tapered cross bits, button bits has higher technology, much longer primary drilling time and higher drilling efficiency.
| Technical Parameters | ||
| Length (L) | Weight | |
| mm | foot/inch | approx, kg |
| 800 | 2" | 2.8 |
| 1220 | 4' | 4.2 |
| 1525 | 5' | 5.3 |
| 1600 | 5'3" | 5.3 |
| 1830 | 6' | 5.9 |
| 2000 | 6'6% | 6.6 |
| 2435 | 81 | 7.7 |
| 2435 | 8' | 7.9 |
| 3200 | 10'6° | 10.3 |
| 3655 | H'117/8" | 11.7 |
| 4000 | 13'V/21 | 12.8 |
| 4800 | 159, | 15.2 |
| 5600 | 18'4 ' | 17.6 |
| 6400 | 21' | 20 |
| 7200 | 23" | 22.4 |
| 8000 | 26*3" | 24.9 |








About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2432181". Items marked "" are certified.
Company Profile
About MININGWELL.
The most complete supply chain of rock drilling products in China.
The origin of MININGWELL can be traced back to 2001. At the beginning, it was a supplier specializing in the production of accessories for drilling rig factories. During the 20-year production and operation process, MININGWELL has its own drilling rig, DTH hammer, and drill pipe production workshops. Its drilling rig brand HUNTER, drilling tool brands SANTEROCK, D MININGWELL have been loved by many mining areas at domestic and abroad.
MININGWELL adheres to the concept of "cooperation and win-win", and has formed a strategic cooperative relationship with many domestic counterparts, and MININGWELL SUPPLY CHAIN Ltd. was born. From underground rock drilling to open-pit DTH rock drilling to deep well drilling, MININGWELL's supply chain covers all outstanding rock drilling products in China and can provide one-stop services for global rock drilling companies.
Underground Rock Drilling
Underground Jumbo(Single/Double/Triple arm);
Drifter/Extension/Speed/Guide rod(R32, R38, T45, T51, T60);
Thread bits(R32, R38, T45, T51, T60);
Shank adaptor(Atlas Copco, Furukawa, Montabert, Sandvik/Tanrockm, Ingersoll Rand, Doofor);
Coupling(R32, R38, T45, T51, T60);
Jack hammer(Y18, Y20, YT24, YT27, YT28, Y29A);
Tapered rod(Taper 7°, 11°, 12°);
Tapered bits(Taper 7°, 11°, 12°/ Dia: 32--50mm);
Explosion-proof electric air compressor(Max. 30bar);
Piston air compressor(Pressure: 5-10bar).
Open-pit Rock Drilling
Separated DTH drill rig(Dia: 90-300mm);
Anchor Rig(Dia: 90-300mm, Multi-angle work; )
Integrated DTH drill rig(With compressor and Automatic rod change, with/without cab);
Large integrated DTH drill rig(Rod length: 10 meters, Max. Depth: 50 meters);
Roller drill rig(Rod length: 10 meters, with large torque power);
Top hammer drill rig(Dia: 64-127mm);
DTH hammer(Lower pressure, medium pressure, high pressure: 2'-24');
DTH bits(Lower pressure, medium pressure, high pressure: 2'-40');
Friction welding drill rod(Dia: 50-203mm, Length: 0.5-10 meters);
Adaptor(API Standard);
Portable screw air compressor(Diesel&Electric, 2/4 wheels, Pressure: 7-35bar);
Drifter/Extension/Speed/Guide rod(R32, R38, T45, T51, T60);
Thread bits(R32, R38, T45, T51, T60);
Shank adaptor(Atlas Copco, Furukawa, Montabert, Sandvik/Tanrockm, Ingersoll Rand, Doofor);
Coupling(R32, R38, T45, T51, T60);
Deep Water Well Drilling
Crawler type water well drill rig(Air compressor&Mud pump, Max. Drill depth: 1500 meters);
Trailer type water well drill rig(Air compressor&Mud pump, Max. Drill depth: 300 meters);
Truck mounted water well drill rig(Brand new 6*4/8*4 SINOTRUCK, Air compressor &Mud pump mounted on the chassis, Max. Drill depth: 1500 meters);
Screw air compressor(Max. Air capacity: 1350CFM, Max. Pressure: 37bar);
High pressure DTH hammer(DHD, COP, QL, NUMA: 4-24');
High pressure DTH bits(DHD, COP, QL, NUMA: 4-40');
Friction welding drill rod(Dia: 50-203mm, Length: 0.5-10 meters);
Adaptor(API Standard);
Mud pump(BW250/BW450/BW850/BW1500);
Foam pump;
Tricone bits;
PDC bits;
Mud drag bits;
Casing pipe(Dia: 4-20');
Automatic rod change tool;
Company history
2001.07
Reform of shareholding cooperative system and establishment of Quxian Technology Mechanical Experiment Factory.
2005.03
Moved to the Gaotang Road Science and Technology Park in Qujiang and became the first batch of high-tech manufacturers to settle in the high-tech park
2007.10
Changed the factory name to Quzhou Miningwell Machinery Factory to provide accessories for surrounding drilling rig factories
2008.01
Product pedigree and began market sales, expanding two production lines for drill pipes and DTH hammers.
2017.12
Established Zhejiang Miningwel Supply Chain Management Co., Ltd. And started the foreign trade journey.
2018.07
Started independent research and development and production of HT series open-air DTH drill rigs.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 18, Gaotang Road, Qujiang District, Quzhou City, Zhejiang Province
-
Plant Area
- 1736 square meters
-
Number of Employees
- 17
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: within 15 workdays, one month, 1-3 months
Off Season Lead Time: within 15 workdays, one month, 1-3 months -
Nearest Port
- Shanghai Port, Ningbo Port
-
Minimum Order Quantity
- 10 pcs
-
Supply Chain Partners
- 19
Our Production Capability & Technical Expertise
-
Main Products
- DTH Hammer, DTH Bit, Shank Adapter, Water Well Drill Pipe, Taper Drill Bits, Water Well Drilling Rig, Air-Compressors, Mine Drilling Rig, Thread Drill Bit, Jack Hammer
-
Production Lines
- 12
-
Production Machines
- Sawer, Lathe, Miller, Drilling machine, Grinder, Heat Treatment machine, Friction Welding machine
-
QA/QC inspectors
- 4 people
-
Inspection Type for Finished Products
- Random inspection(Visual inspection & Function inspection)
-
Inspection Method for Finished Products
- Finished product checked by packing staff
-
Customization Options
- Customization from Samples, Customization from Designs, Full Customization, Minor Customization, Flexible customization
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 2 people
-
Traceability of Raw Materials
- Yes
-
Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2017-12-18
-
Export Year
- 7 years
-
Main Markets
- South America, Southeast Asia/ Mideast, Domestic
-
Repeat Buyers Choice
- 50%~80%
-
Number of Foreign Trading Staff
- 8
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- CE
-
Cooperated with Fortune 500
- No
FAQ
- What is the warranty period for this drill rod?
- We provide a 3-month warranty for this product.
- Can the length of the drill rod be customized?
- Yes, we can design and manufacture the drill rod according to customer samples or drawings for specific lengths.
- What is the minimum order quantity?
- The minimum order quantity is 10 pieces.
- What materials are used to make this drill rod?
- The drill rod is made of high-quality steel and carbide, processed through forging and heat treatment.
- What are the available payment terms?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- How long does it take to produce the order?
- Lead time varies by season: within 15 workdays during off-peak season, and 1-3 months during peak season.
- Is OEM or ODM service available?
- Yes, we offer OEM and ODM services including full customization, minor customization, and flexible customization from samples or designs.
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