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Rock Drill Bit High Quality Tungsten Carbide Cross Bits with ISO
US$100.00-1,000.00
20 Pieces
Sample price:US$1000.00/set.Request sample
Product profile
After-sales Service
Online and Technical SupportWarranty
1 YearCertification
CE, RoHS, ISO 9001:2000, ISO 9001:2008Model NO.
Three Wing Drill BitsStandard
AISISurface Treatment
PolishingManufacturing Process
ForgingMaterial
Carbon SteelSize
75-444mmBlades Qty
3 or 4Shape
V(Chevron) Type, Flat Type, Step TypeTransport Package
Standard Export PackingSpecification
CE, ISOTrademark
HANFAOrigin
Zhengzhou City, ChinaHS Code
843041Production Capacity
100piece/DayKey features
Customizable Drill Bit Specifications: Available in sizes 75-444mm with 3 or 4 blades and V, Flat, or Step shapes.
One-Year Warranty Coverage: Covers the main body of the machine for one year against defects.
ISO and CE Certified Quality: Products hold ISO, QC, TUV, CE, and RoHS certifications for global standards.
24/7 Technical Support: Engineers available for onsite training and immediate response to quality issues.
Fast Delivery Time: Machines can typically be delivered within 7 days of order confirmation.
Versatile Drilling Applications: Suitable for geological exploration, water wells, coal fields, and subway construction.
Professional Manufacturing Experience: Over 20 years of experience in producing geological and water well drilling equipment.
Customized Packaging Solutions: International standard packaging available with special solutions for unique requirements.
Company profile
Business Type: Manufacturer/FactoryExport Year: 1998-06-02Nearest Port: Shanghai, Qingdao, TianjinAverage Response Time: ≤2.83hTerms of Payment: LC, T/T, D/P, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF, DAT, FAS, DAP, CPT, FCA
About Our Factory & Business Background
AddressRoom 602, building 7, henan electronic commerce industrial park, zhengzhou hi-tech development zone, henan province
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsWater Well Drilling Rig, Core Drilling Rig, DTH Drilling Rig, Piling Rig, Engineering Drilling Rig, Rotary Drilling Rig, Percussion Drilling Rig, Underground Drilling Rig, Directional Drilling Rig, Mine Locator
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:Are you a trading company or manufacturer?
A:
We are a professional manufacturer. Our factory mainly produces water well drilling rigs, core drilling rigs, DTH drilling rigs, piling rigs, etc. Our products have been exported to more than 50 countries in Asia, South America, and Africa.
Q:Are your products qualified?
A:
Yes, all our products have gained ISO certificates. We have a specialized quality inspection department that checks every machine before it leaves the factory.
Q:How is your machine quality?
A:
All our machines hold ISO, QC, and TUV certificates. Each set must pass numerous strict tests to ensure the best quality for our customers.
Q:Do you provide after-sales service?
A:
Yes, we have a special service team offering professional guidance. If needed, we can send engineers to your worksite to provide staff training.
Q:What is the quality warranty?
A:
We offer a one-year quality warranty for the main body of the machines.
Send Inquiry
*To:Zhengzhou Hanfa Prospecting Machinery Co., Ltd.
Zhengzhou Hanfa Prospecting Machinery Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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