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Hot Wholesale Carbide Long Drill Bits for Metal
US$5.00-60.00
5 Pieces
Product profile
Customization
AvailableCustomized
Non-CustomizedStandard
AISIModel NO.
Carbide Long Drill BitsLength
Jobber-lengthType
Twist Drill BitMaterial
Tungsten CarbideUsage
Metal DrillingDiameter
1-20mmOEM
AcceptTop Angle
118-140 DegreeHardness
HRC45/55/60Coating
Tin/TialnSamples
AvaliableTransport Package
1PC in a Plastic Tube, 10PCS a GroupSpecification
SGSTrademark
HibooOrigin
Changzhou Jiangsu ChinaHS Code
8207709000Production Capacity
50000PCS/MonthKey features
Premium Tungsten Carbide Material: Made from high-quality YG10X, K44, and K40 materials with hardness up to HRC65.
Advanced Super Coating Options: Available with AlTiN, TiAIN, TiSiN, and Nano coatings for enhanced durability.
Precision ANCA Grinding: Manufactured using super ANCA grinding machines for high precision and accuracy.
Comprehensive Quality Inspection: Each tool is inspected by Zoller measuring machines for quality assurance.
Wide Diameter Range: Available in diameters from 1mm to 20mm to suit various drilling needs.
Flexible Top Angle: Top angles customizable from 118 to 140 degrees for different applications.
Fast Sample Delivery: Samples dispatched within 2-7 working days for quick evaluation.
OEM and ODM Services: Full customization available from samples or designs with professional support.
Company profile
CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 14 Years CertifiedNearest Port: Shanghai PortAverage Response Time: ≤2.78h
About Our Factory & Business Background
AddressNo. 26 Lingshan Mid Rd., No. 23-1 Block Tools Industrial Park, Xixiashu Town, Xinbei District, Changzhou, Jiangsu, China
Plant Area2394.12 square meters
Number of Employees40
Registered Capital2,000,000 RMB
Terms of PaymentLC, T/T, D/P
International Commercial Terms(Incoterms)FOB, CIF, CFR
Average Lead TimePeak Season Lead Time: one month Off Season Lead Time: one month
Minimum Order Quantity5 Pieces
Supply Chain Partners40
Our Production Capability & Technical Expertise
Main ProductsCarbide End Mill, Carbide Drill, End Milling Cutter, Carbide Reamer, Carbide Ball Nose End Mill, Carbide Corner Radius End Mill, Carbide Rods, Roughing End Mill, Carbide Taper End Mill
Production Lines6
Production MachinesCNC Lathe 1, CNC Lathe 2, CNC Lathe 3, Centerless Grinding Machine, Surface Grinding Machine
QA/QC inspectors2 people
Inspection Type for Finished ProductsRandom inspection(Function inspection & Visual inspection)
Inspection Method for Finished ProductsHave instructions and uniformly followed
R&D Engineers3 people
Traceability of Raw MaterialsYes
Our Industry Experience & Global Business Record
Year of Establishment2009-02-18
Main MarketsSouth America, Europe, Southeast Asia/ Mideast, Domestic
Repeat Buyers Choice30%~50%
Number of Foreign Trading Staff5
Overseas Agent/BranchNo
New Products Launched in Last yearNo
Our Certifications, Standards & Industry Recognition
Cooperated with Fortune 500No
Product Q&A
Q:What materials are used for the drill bits?
A:
We use high-speed solid carbide materials including YG10X, YG10.2, WF25, K44, K40, and H10F with hardness ranging from HRC45 to HRC65.
Q:What coating options are available?
A:
We offer super coatings such as AlTiN, TiAIN, TiSiN, and Nano coatings with varying hardness and oxidation temperatures.
Q:What is the delivery time for samples and formal orders?
A:
Samples are dispatched in 2-7 working days, while formal orders take 7-30 working days depending on the quantity.
Q:Do you accept OEM and ODM orders?
A:
Yes, we provide OEM and ODM services with customization options from samples or designs.
Q:What is the minimum order quantity?
A:
The minimum order quantity is 5 pieces.
Send Inquiry
*To:
Changzhou Hongjian Tools Co., Ltd.
Changzhou Hongjian Tools Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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