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CNC Router Bits Solid 3D 4D 5D CNC Drilling Tools Tungsten HRC65 Carbide Twist Drill Bit for Drilling Metal
US$5.68
1-99 Pieces
US$5.34
100-499 Pieces
US$5.21
500+ Pieces
Sample price:US$0.10/piece.Request sample
Product profile
Customization
AvailableEnd Type
SpiralWorkpiece Material
Steel/Cast Iron/Stainless SteelModel NO.
Drilling toolsFlute
2/3flutesColor
Naco BlueHRC
45/55/60/65HRCDiameter
3-20mmService
OEM/ODM AvailableRelated Products
Spot Drill/Chamfer Drill/Center Drill/Step DrillApplicable Machines
CNC Centers/Engraving MachinesTransport Package
1 PC in a Plastic Tube, 10PCS a GroupSpecification
Standard&CustomizedTrademark
BUYTOPOrigin
Zhuzhou, ChinaHS Code
8207509000Production Capacity
5000000PCS/YearKey features
High Hardness & Wear Resistance: HRC65 nACo 3 Blue coating with 4500 HV hardness for extended tool life.
Precision Centering Design: Precise centering tip ensures accurate, clean holes and dimensional accuracy.
Versatile Material Compatibility: Ideal for steel, stainless steel, cast iron, super alloys, and titanium.
Customization Available: Diameter 3-20mm and flutes (2/3) customizable; OEM/ODM services supported.
Advanced Coating Options: AlTiN, TiSiN, AlCrSiN, and nACo 3 Blue coatings for various working conditions.
Efficient Cutting Performance: Curved cutting edge reduces load; external coolant holes enhance efficiency.
Professional Manufacturer: Over 21 years experience with ISO 9001:2008 certified quality system.
Fast Delivery Service: Standard delivery in 2-3 days; customized products in 7-10 days after payment.
Company profile
Business Type: Manufacturer/FactoryExport Year: 2018-12-01Nearest Port: Guangzhou, Shanghai, ShenzhenAverage Response Time: ≤2.22hTerms of Payment: LC, T/T, PayPal, etc.International Commercial Terms(Incoterms): FOB, EXW, CFR, CIF, DAT, FAS, DDP, DAP, CIP, CPT, FCA
AI-Powered supplier vetting
SummaryThe supplier appears to be a carbide tools manufacturer with strong customization, OEM, and ODM capabilities. It states that it is a national high-tech enterprise, follows an ISO certification system, conducts pre-delivery inspections, and supports product design and targeted solutions. Customization from samples, designs, minor modifications, and full customization is available, with reported successful cases across industries. Production-related strengths include advanced processing equipment, conventional-model stock, and lead times within 15 workdays in both peak and off-season periods. However, the supplier reported no new products in the past year, no SDK, no in-stock service capacity in the assessment record, and no overseas warehouse, showroom, agent, or branch. Service-capability procedures lack records, and corrective/preventive-action procedures are absent. Financial records are indicated for recent years, but the provided data does not show financial results or sufficient evidence to assess...
Supplier typeThe supplier describes itself as providing tungsten carbide materials and carbide tools, supported by processing equipment and a complete product range. Its stated OEM and ODM capabilities further indicate that it operates as a manufacturer and custom-product supplier rather than only a trading intermediary.
CertificationsThe supplier explicitly states that it is a national high-tech enterprise and that products are produced in accordance with an ISO certification system. The specific ISO standard or certificate details are not provided, so the evidence supports certification-related capability but not verification of a particular certificate.
After-Sales capabilityThe supplier states that it performs strict quality inspection before delivery and offers free returns for product quality problems, as well as design and targeted-solution support. However, its service-capability procedures have no records, its corrective/preventive-action mechanism has no written procedures or records, and it reports no overseas service infrastructure.
Production capacityThe supplier cites strong technical strength, advanced processing equipment, strict pre-delivery inspection, a complete product range, and substantial stock of conventional models. Reported average lead times are within 15 workdays in both peak and off-season periods, while customized products are stated to be deliverable in as little as 7 days.
Customization capabilityThe supplier supports customization from samples and designs, minor and flexible customization, and full customization. It also offers ODM and OEM services, reports strong non-standard customization capability, and cites successful customization cases across industries.
Client casesThe supplier reports many successful customization cases across various industries and states that it has helped customers improve cost performance and market share. It also claims OEM service for well-known brands, but no customer names, project details, or independently verifiable case evidence are provided.
Product Q&A
Q:Are you a manufacturer or trading company?
A:
We are a professional manufacturer with more than 21 years of experience in the carbide tools field.
Q:What is the delivery time?
A:
Standard delivery takes 2-3 days after receiving advance payment. For customized products, it takes 7-10 days.
Q:Do you offer OEM services?
A:
Yes, we offer OEM. We can laser your logo and tool specifications on the tool body and print custom designs on plastic boxes.
Q:What are your payment terms?
A:
We accept T/T, Western Union, and Made-in-China assurance, depending on the circumstances.
Q:What is the MOQ?
A:
We have a fixed MOQ for each product, but we can adjust the price based on your quantity if you need less.
Send Inquiry
*To:Zhuzhou Buytop Tungsten Carbide Co., Ltd
Zhuzhou Buytop Tungsten Carbide Co., Ltd*Content:
Supplier replies will be sent to your registered email
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