Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling
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Product Highlights
- High Efficiency Drilling: Features fast drilling speed and high working efficiency for mining exploration.
- Wear-Resistant Design: Wear-resistant cutter teeth greatly extend service life in various rock formations.
- Versatile Rock Application: Suitable for drilling in medium hard, hard, and very hard formations.
- Diverse Size Options: Available in BQ, NQ, HQ, and PQ sizes to meet different drilling needs.
- Custom Dimension Service: Dimensions can be produced according to specific customer requests.
- OEM and ODM Support: Specially designed and manufactured according to customers' requirements.
- Complete Set Capability: Reaming shell and bit form a complete set for immediate use.
- ISO 9001 Certified Quality: Manufactured with strict quality control systems by an ISO certified company.
Product Attributes
- Customization
- Available
- Customized
- Non-Customized
- Type
- Core Drill Bit
- Material
- Diamond
- Usage
- Masonry Drilling
- Size
- 75/47.5
- Thread
- Nq
- Transport Package
- Common Packing or Customized Packing
- Specification
- Professional
- Trademark
- OEM and ODM
- Origin
- Wuhan, Hubei Province, China
- Production Capacity
- 100000/Year
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling
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Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling -
Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling -
Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling -
Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling -
Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling -
Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling -
Heavy-Duty Nq Hq Diamond Core Drill for Rock Drilling
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Product Description
NQ HQ PQ NTW BQ Impregnated Diamond Core Drill Bit for Mining Exploration
Features:
Detailed Photos:
Geological diamond core drill bit is used for geological drilling, survey of the foundation works of buildings, investigating geological state of the dam, drilling hole and sample of special projects.
All kinds of core drill bits for geological prospecting, geological engineering, petroleum engineering. Dimension can be produced according to your request.
All these mining and geological diamond drill bits can meet every demand from our customers, and are suitable for drilling in medium hard, hard and very hard formation. Also, any type of mining and geological diamond drill bits can be specially designed and manufactured according to customers' requirements. Reaming shell and bit can form a complete set and use while need.
Company Information:
WUHAN WAN BANG LASER DIAMOND TOOLS CO.,LTD, a dynamic company, driven by a team of experienced Doctor and Master specialized in powder metallurgy and laser welding technology, was established in 1999.
As a leading manufacture in professional diamond tools,Wan bang specialized in producing and developing all kinds of diamond tools, which have wide range of applications in architecture, stone process, decoration and highway project, etc. As a ISO9001: 2000 certified company, Wan bang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market.
Our products including: Laser welded diamond concrete saw blades, asphalt saw blades, granite cutting disc, refractory brick diamond blade, diamond core drill bits, diamond grinding cup wheels and grinding shoes, diamond wall saw blades, floor saw blades, ring saw, wire saw, tuck point blades, diamond segments, vacuum brazed saw blades, vacuum brazed core drills, sintered saw blades for ceramic/glass/tiles/marble, electroplated cutting disc for glass
Features:
Fast drilling speed, high working efficiency
Wear-resistant cutter teeth greatly extend service life
Difference HRC for soft/medium/hard rock
Difference HRC for soft/medium/hard rock
Detailed Photos:
| Parameter of Q series core bits | |||
| Item | Outer size (mm) | Inner size (mm) | Expander (mm) |
| BQ | 59.5 | 36.5 | 60 |
| NQ | 75 | 47.5 | 75.5 |
| HQ | 95.6 | 63.5 | 96 |
| PQ | 122 | 85 | 122.6 |
Geological diamond core drill bit is used for geological drilling, survey of the foundation works of buildings, investigating geological state of the dam, drilling hole and sample of special projects.
All kinds of core drill bits for geological prospecting, geological engineering, petroleum engineering. Dimension can be produced according to your request.
All these mining and geological diamond drill bits can meet every demand from our customers, and are suitable for drilling in medium hard, hard and very hard formation. Also, any type of mining and geological diamond drill bits can be specially designed and manufactured according to customers' requirements. Reaming shell and bit can form a complete set and use while need.
Company Information:
WUHAN WAN BANG LASER DIAMOND TOOLS CO.,LTD, a dynamic company, driven by a team of experienced Doctor and Master specialized in powder metallurgy and laser welding technology, was established in 1999.
As a leading manufacture in professional diamond tools,Wan bang specialized in producing and developing all kinds of diamond tools, which have wide range of applications in architecture, stone process, decoration and highway project, etc. As a ISO9001: 2000 certified company, Wan bang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market.
Our products including: Laser welded diamond concrete saw blades, asphalt saw blades, granite cutting disc, refractory brick diamond blade, diamond core drill bits, diamond grinding cup wheels and grinding shoes, diamond wall saw blades, floor saw blades, ring saw, wire saw, tuck point blades, diamond segments, vacuum brazed saw blades, vacuum brazed core drills, sintered saw blades for ceramic/glass/tiles/marble, electroplated cutting disc for glass
About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR2391216". Items marked "
" are certified.
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Company Profile
Wuhan Wanbang Laser Diamond Tools Co., Ltd. A young and dynamic company, driven by a team of experienced Doctor and Master specialized in powder metallurgy and laser welding technology, was established in 1999.
As a leading company in professional diamond tools. Wanbang specialized in producing and developing all kinds of laser welded diamond tools, which have wide range of applications in architecture, stone process, decoration and highway project, etc.
As a ISO9001: 2000 certified company, Wanbang has very strict quality control system, all products exported to the U. S. A., Germany, UK and many other countries, and enjoy very good reputations in the mainstream market.
Our product including:
Laser welded diamond saw blades for general purpose, reinforced concrete, wall, asphalt, brick, Laser welded diamond core bit for wall, concrete and engineering construction.
Diamond saw blades for granite, marble, sandstone, dekton and other stone. Diamond hot-pressed (sintered) blades, Diamond electroplated blades, Ring saw, Wire saw, Tuck point blades, Diamond cup wheel and all size of segments for circular saw, gangsaw, wire saw and so on...
We hope our product will bring pleasure in your cutting works.
If you have any interest in our product, please let us know all details (dimension and application) without hesitate. We will try our best to meet your request. If you have time to visit China, you are welcome to visit our company. It is very convenient to get to.
About Our Factory & Business Background
-
Business Type
- Manufacturer/Factory & Trading Company
- Address
- No. 280-8 Building, Che Cheng Road, Wuhan, Hubei, China
-
Plant Area
- 78,604 square meters
-
Number of Employees
- 110
-
Terms of Payment
- LC, T/T, D/P, PayPal, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR
-
Average Lead Time
-
Peak Season Lead Time: one month
Off Season Lead Time: within 15 workdays -
Nearest Port
- Shanghai Port, Wuhan Port
Our Production Capability & Technical Expertise
-
Main Products
- Diamond Tool, Diamond Saw Blade, Diamond Cutting Blade, Core Drill Bit, Drill Bit
-
Production Machines
- Press Forming Machine, Polishing Machine, Open Gear Machine, Laser Welding Machine, Laser Marking Machine, Hardness Tester, Grinding Machine, Automatic Packing Machine, Drilling Machine, Drying Oven, CNC Machining Equipment, Spray Room, Sintering Machine, Strength Testing Machine, Tapping Machine, Wire Cutting Machine, UV Printing Machine, Coaxiality Tester
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 14 people
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Own Brand
- Yes
Our Industry Experience & Global Business Record
-
Year of Establishment
- 2002-06-24
- Export Year
- 2002-06-24
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Main Markets
- North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic
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Number of Foreign Trading Staff
- 10
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Overseas Agent/Branch
- No
Our Certifications, Standards & Industry Recognition
-
Product Certification
- Others
FAQ
- What rock types can this drill bit handle?
- It is suitable for drilling in medium hard, hard, and very hard formations.
- Can the dimensions be customized?
- Yes, dimensions can be produced according to your specific request.
- What are the available sizes?
- We offer BQ, NQ, HQ, and PQ series sizes.
- Is OEM or ODM service available?
- Yes, we provide both OEM and ODM services and can specially design bits.
- What is the lead time for orders?
- Peak season lead time is one month, while off-season is within 15 workdays.
- What payment terms do you accept?
- We accept LC, T/T, D/P, PayPal, Western Union, and small-amount payments.
- Where is the nearest shipping port?
- The nearest ports are Shanghai Port and Wuhan Port.
- What is the warranty policy?
- The product features wear-resistant cutter teeth that greatly extend service life.
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Product Groups
- 1.Concrete & GP Diamond Saw Blade
- 2.Asphalt & Green Concrete Circular Saw Blade
- 3.Wall Saw & Floor Saw Blades
- 4.Granite & Marble Saw Blade
- 5.Diamond wire saw
- 6.Diamond Core Drill Bit
- 7. Diamond Segments
- 8.Diamond Grinding Wheels/Grinding Shoes
- 9.Sintered Diamond Blade 105~350mm
- 10.Vacuum Brazed & Electroplated Diamond Tools
- 11.Geological Drill Tools
- 12. Drilling Machine
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