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Self-Spinning Mining Picks, High Hardness Tungsten Carbide Drill Bits for Coal & Metal Mines
US$49.00
2 kg
Product profile
Customization
AvailableAfter-sales Service
Online Technical SupportWarranty
1 YearModel NO.
Coal PicksCertification
CE, ISO 9001:2008Standard
AISI, ASME, BS, JIS, GB, GOST, ASTMSurface Treatment
PolishingMaterial
CarbideMaterial1
Wc+CoUsage
MetalworkingGrade
Yg6/Yg8/K10/K20Density
14.4G/Cm³Trs
3800n/mm³Transport Package
Export PackingSpecification
As Your RequestTrademark
ZUANXINOrigin
Shandong, ChinaProduction Capacity
5000/MonthKey features
Self-Spinning Design: Rotates during operation to distribute wear evenly, preventing flat spots and extending service life.
High Hardness Tip: Tungsten carbide tip brazed onto a tough steel body for superior wear resistance and impact toughness.
Versatile Applications: Ideal for underground coal mining, tunnel boring, trenching, and surface excavation operations.
Efficient Fracturing: Conical or chisel shape penetrates and fractures material efficiently, creating chips rather than dust.
Secure Retention: Held by mechanical retention systems like ceramic buttons and spring clips for secure locking.
CE & ISO Certified: Meets international standards with CE and ISO 9001:2008 certifications for quality assurance.
Customization Options: Offers flexible customization including material, grade, and special-shaped product manufacturing.
1-Year Warranty: Comprehensive 1-year warranty coverage with free replacement for quality problems on our side.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 12 years CertifiedNearest Port: QingdaoAverage Response Time: ≤4.33h
AI-Powered supplier vetting
SummaryThe supplier offers a range of customization services and participates in offline trade shows, but lacks overseas service capabilities and valid manufacturing contracts. Financial data is insufficient to fully assess credibility. The supplier has robust procedures for quality control and after-sales service but lacks documented supplier assessment procedures.
Supplier typeThe supplier provides both OEM and ODM services, indicating a focus on manufacturing and design customization.
After-Sales capabilityThe supplier has clear procedures for handling customer complaints and quality assurance, exhibiting strong after-sales service capability.
R&D capabilityThe supplier has R&D capabilities, offering ODM services and developing new products in the past year.
Customization capabilityThe supplier provides extensive customization options ranging from minor to full customization.
Product Q&A
Q:What is the warranty for the tungsten carbide products?
A:
We own high precision grading machine to control geometry dimensions and apply ultra fine grain size substrate coated with high performance coatings to guarantee the lifetime of our products, which can satisfy every working condition.If any quality problems on our side occurred in this period , we will take on the shipping cost and replacement.
Q:Do you provide free samples?
A:
Yes, usually we provide free samples for testing under the condition of freight paid by customer.
Q:What is your minimum order requirement?
A:
We will indicate the MOQ for each item in the quotation sheet. We accept the sample and trial order. If the quantity of single item can't reach the MOQ, the price should be sample price.
Q:What is the delivery time of your products?
A:
It depends on the inventory availability.If items needed are in stock, the delivery time would be within 8 work days, but if not the delivery time would be around 20 work days.
Q:Can you manufacture carbide Special-shaped products?
A:
Yes, we can. We can produce both standard end mills and special tools. We can make them according to your drawings and samples.
Send Inquiry
*To:Dezhou Drillstar Co., Ltd
*Content:
Supplier replies will be sent to your registered email
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