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Long Life PDC Anchor Drill Bit for Tunnel Drilling
US$5.00-20.00
100 Pieces
Product specifications
26-42mm
Sample price:US$6.00/piece.Request sample
Product profile
Customization
AvailableUsage
Metal Drilling, Masonry Drilling, Well DrillingMaterials
Alloy Steel, Diamond, CarbideModel NO.
HCPDC42Features
Fast Speed, High EfficiencyFormation
Medium Hard, Hard Rock FormationColor
CustomizableWorkmanship
WeldingTransport Package
Carton or Wooden BoxSpecification
42mmTrademark
HCOrigin
HebeiHS Code
8207191000Production Capacity
200000Key features
10-30x Longer Service Life: Lasts 10-30 times longer than ordinary alloy drill bits due to PDC composite cutters.
High Efficiency Drilling: Optimized blade structure design significantly improves drilling speed and penetration rate.
Excellent Wear Resistance: Diamond powder sintered under high pressure offers extreme hardness and abrasion resistance.
Strong Impact Resistance: Combination of diamond composite sheets and alloy steel body ensures toughness and durability.
Stable Drilling Performance: Balanced cutter layout ensures smooth drilling and reduces vibration during operation.
Wide Rock Adaptability: Suitable for medium hard to hard rock formations with hardness coefficient f=4-12.
Customizable Color: Color is customizable to meet specific customer requirements and branding needs.
Multiple Diameter Options: Available in various diameters from 25mm to 42mm with different wing and cutter configurations.
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: 15 years CertifiedNearest Port: Tianjin PortAverage Response Time: ≤2.60h
About Our Factory & Business Background
AddressXingtai, Hebei, China
Plant Area15000 square meters
Number of Employees22
Registered Capital20,000,000 RMB
Terms of PaymentLC, T/T, D/P, PayPal, Western Union, Small-amount payment
International Commercial Terms(Incoterms)FOB, CIF, CFR, EXW
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: within 15 workdays
Minimum Order Quantity1
Supply Chain Partners30
Our Production Capability & Technical Expertise
Main ProductsDiamond Saw Blade, Grinding Cup Wheel, Diamond Core Drill, Diamond Grinding Wheel, Diamond Drill
Production Lines3
QA/QC inspectors2 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsFinished product checked by packing staff
R&D Engineers4 people
Traceability of Raw MaterialsNo
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2001-03-27
Main MarketsEast Asia(Japan/ South Korea)
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff3
Overseas Agent/BranchNo
New Products Launched in Last yearYes
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What are the main products of your company?
A:
We are a high-tech enterprise specializing in the research and development, production of diamond tool series, geological drilling series, and mining tool series.
Q:What is the production capacity of this factory?
A:
We have advanced production equipment and technology, capable of meeting the production requirements of different customers. Our production line is efficient and flexible, allowing for customized production according to order demands, ensuring timely delivery of high-quality products.
Q:Does this factory offer customized production services?
A:
Yes, we provide customized production services, tailoring diamond drills of various specifications, models, and designs according to customer needs and requirements. Our engineering team collaborates with customers to provide customized solutions and ensure products meet their expected requirements and standards.
Q:What is the delivery time of this factory?
A:
We prioritize customer needs and aim to complete order production and deliver products in the shortest possible time. The delivery time depends on the quantity, specifications, and customization requirements of orders. Typically, we negotiate with customers to meet their requested delivery times.
Q:How is the after-sales service of this factory?
A:
We value customer satisfaction and experience, providing comprehensive after-sales service support. If customers encounter any problems during use or require technical support, our after-sales team will respond promptly and provide solutions to ensure customer needs are met.
Send Inquiry
*To:
Xingtai Hengchang Tools Co., Ltd
Xingtai Hengchang Tools Co., Ltd*Content:
Supplier replies will be sent to your registered email
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