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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: JINRUI
  • Model Number: JR145
  • Material: Tungsten carbide
  • Diameter: 3mm-10mm
  • Type: End Mill
  • Coating: Uncoated
  • Overall Length: As your demand
  • Can be coated?: Yes
  • 1. Scope of application: PCB printed circiot board
  • 2. Scope of application: Synthetic stone
  • 3. Scope of application: Density board
  • 4. Scope of application: Non metallic materials
  • Flute diameter: 3mm-10mm
  • Raw material from: America KENNAMETAL, Japan SUMITOMO
  • Original place: Shenzhen city, Guangdong province
  • Product's name: JR145 3mm-10mm flat cnc tungsten carbide PCB router bits
  • Similar type products: JR141,JR142,JR143,JR144, JR146

Packaging & Delivery

Packaging Details Package of 3mm-10mm flat cnc tungsten carbide PCB router bits:
1pc/polybox + carton (as per customer's requirements)
Delivery Time 10 workdays after receipt the payment


Tungsten carbide PCB router bits:
1.Raw material: KENNA METAL (USA), SUMITOMO (JP)
2.Rhombic blade flat buttom.
3.OEM is ok.



Processing objectPCB, synthetic stone, density board and other non-metallicPCB, synthetic stone, density board and other non-metallicPCB, synthetic stone, density board and other non-metallicPCB, synthetic stone, density board and other non-metallicPCB, synthetic stone, density board and other non-metallic






   1. Size / Specification : 


DescriptionItem no.d
flat cnc tungsten carbide PCB router bitsJR1453134.613
material: tungsten carbideJR1453.7135.513

JR145 3mm-10mm flat cnc tungsten carbide PCB router bits

router bits | PCB router bits | tungsten carbide PCB router bits




2.structural drawings



3.Raw materials

  · Kennametal(USA),

  · Sumitomo(Japan);


4.Scope of Applications

    Suitable for PCB , for synthetic stone , for density board and other non-metarials.

5. Advantage of Carbide Cutting Tool 

    Designed for long machining life,good debris evacuation capability and excellent dimension accuracy.

6. Grain Size

      Micro grain/MG




Packaging & Shipping


1. Package of ours (Four steps only and two packaging schemes )










2. Our type of shipping




1) We offer as many shipping options as possible which including TNT, UPS, DHL, Fedex and EMS etc.


2) If you want shipped by sea, pls inform us in advance;  


3) Currently, we can do FOB HK/SHENZHEN and Ex-W SHENZHEN.


4) For any other delivery terms,pls feel free to contact salesman leven.




JINRUI Services



1. Enquiry.
2. Confirm the model and price.
3. Pay money.
4. Prepare materials and draw the drawings. (About 2 days)
5. Arrange to manufacture. (About 4 days)
6. Packing and binding. (About 0.5 days)
7. Deliver goods from factory. (About 0.5 days)



Company Information







 Q1: What kinds of materials you have?
A1:  Suppling materials are Chinese carbide, sumitomo carbide, kennametel, guhring carbide.(Normal carbide to best carbide)
        Different materials for your choice.
Q2: What's the transportation you use?
A2: Fast express is first choice. 5-7 days arrive.
      Other transportation is available, please inform us.
Q3: How long you can deliver goods?
A3:  Lead time is 7 workdays
       It will manufacture products after receive payment.
Q4: How many pieces of your MOQ?
A4: MOQ is 20pcs each size each model.
      The more quantity the lower unit price.
Q5: What's your after-sales service?
A5: After-sales services is sharpen and refurbish for some model products only. The products were weard after processing.
     Charges negotiable.
Q6: Do you have other service?
A6: Customization is welcome.



Transaction History of the Supplier

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Transaction Overview


Transaction Details

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Transaction Value
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China (Mainland)
Transaction Level:
Supplier Assessments:
10 Transactions 20,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $30,000
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