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Solid Carbide Deep Hole Drill Bit with External Coolant for CNC Drilling
US$2.50-25.00
10 Pieces
Sample price:US$2.50/piece.Request sample
Product profile
Customization
AvailableCustomized
CustomizedStandard
DINModel NO.
DR-8DLength
Jobber-lengthType
Twist Drill BitMaterial
Tungsten CarbideUsage
Wood Drilling, Well Drilling, PCB Drilling, Metal Drilling, Masonry DrillingCoated
Based on RequirementsShank Type
CylinderTransport Package
Plastic PackageSpecification
5.25mm-20mmTrademark
GEEFUNOrigin
ChinaHS Code
820770900Production Capacity
50000pieces/YearKey features
Solid Carbide Construction: Made of tungsten carbide for superior hardness and wear resistance.
External Coolant Design: Features external coolant channels for efficient heat dissipation.
140 Degree Drill Tip: Optimized 140-degree tip suitable for various materials and scenarios.
TISIN Coating: Provides high-temperature oxidation resistance for extended tool life.
Vibration Suppression: Double-edge band structure ensures excellent self-centering and stability.
Wide Material Compatibility: Suitable for carbon steel, alloy steel, cast iron, and stainless steel.
Full Customization Available: Offers full customization, minor customization, and flexible options.
ISO 9001 Certified: Manufactured under ISO9001:2015 management system certification.
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: 13 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤1.96h
About Our Factory & Business Background
AddressBuilding 6-5, No 200 Da tong west road, Niutang Town, Wujin District, Changzhou, Jiangsu, China
Plant Area1600.45 square meters
Number of Employees30
Registered Capital5,000,000 RMB
Terms of PaymentT/T
International Commercial Terms(Incoterms)CIF, FOB, EXW
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Minimum Order Quantity1 Pc
Supply Chain Partners8
Our Production Capability & Technical Expertise
Main ProductsEndmills, Drill Bits
Production Lines12
Production MachinesCNC Machine
QA/QC inspectors3 people
Inspection Type for Finished Products100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished ProductsHave instruction but no written records
R&D Engineers4 people
Traceability of Raw MaterialsYes
Own BrandYes
Our Industry Experience & Global Business Record
Year of Establishment2013-12-10
Main MarketsEurope, Domestic, South Asia
Repeat Buyers Choice50%~80%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Management System CertificationISO9001:2015
Cooperated with Fortune 500No
Product Q&A
Q:What is the minimum order quantity?
A:
The minimum order quantity is 1 piece.
Q:What is the lead time for production?
A:
The lead time is within 15 workdays for both peak and off-peak seasons.
Q:Can I request custom designs or samples?
A:
Yes, we offer full customization, minor customization, and flexible customization from samples or designs.
Q:What payment terms do you accept?
A:
We accept T/T as the term of payment.
Q:Which materials can this drill bit cut?
A:
It is suitable for carbon steel, alloy steel, cast iron, stainless steel, and other materials.
Send Inquiry
*To:
CHANGZHOU GEEFUN TOOLS CO.,LTD
CHANGZHOU GEEFUN TOOLS CO.,LTD*Content:
Supplier replies will be sent to your registered email
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